<|startoftext|><|im_start|>user
Expand this search query: code share<|im_end|>
<|im_start|>assistant
hyde: CodeShare.io is a free online editor for sharing code in real time. Paste or type your code, share the generated URL, and others can view or edit simultaneously. For permanent sharing, GitHub Gists let you create public or secret snippets with syntax highlighting and version history.
lex: code sharing platform snippet pastebin
lex: codeshare live collaborative editor
lex: share code online GitHub Gist
vec: what are the best platforms for sharing code snippets with others online
vec: how to share code collaboratively in real time with another developer<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how automation affects employment<|im_end|>
<|im_start|>assistant
hyde: Automation displaces routine manual and cognitive tasks but creates new roles in technology maintenance, programming, and oversight. Studies estimate 14% of jobs are highly automatable. Workers in manufacturing, data entry, and transportation face the highest displacement risk, while creative and interpersonal roles are less affected.
lex: automation employment impact jobs
lex: automation job displacement workforce
lex: robots AI replacing workers labor market
vec: how does increasing automation and robotics affect employment and job availability
vec: what impact does workplace automation have on different types of jobs and wages<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is base jumping?<|im_end|>
<|im_start|>assistant
hyde: BASE jumping involves parachuting from fixed objects: Buildings, Antennas, Spans (bridges), and Earth (cliffs). Unlike skydiving from aircraft, BASE jumps occur at much lower altitudes, giving jumpers only seconds to deploy their parachute.
lex: base jumping extreme sport parachute
lex: BASE jump fixed object skydiving
lex: base jumping wingsuit cliff
vec: what is BASE jumping and how does it differ from skydiving
vec: what does BASE stand for and what are the risks of base jumping<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do thought experiments aid philosophical reasoning<|im_end|>
<|im_start|>assistant
hyde: Thought experiments isolate specific variables in complex problems by constructing hypothetical scenarios. Judith Jarvis Thomson's violinist argument tests bodily autonomy intuitions, while the trolley problem probes deontological vs. consequentialist reasoning. They help philosophers identify hidden assumptions and clarify conceptual boundaries.
lex: thought experiments philosophy reasoning
lex: philosophical thought experiment trolley problem examples
vec: how do philosophers use thought experiments like the trolley problem to test moral and logical intuitions
vec: what role do hypothetical scenarios play in advancing philosophical arguments and theories<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to participate in a protest<|im_end|>
<|im_start|>assistant
hyde: Know your rights: the First Amendment protects peaceful assembly on public property. Bring water, snacks, a phone charger, and ID. Write an emergency contact number on your arm. Stay with a buddy and agree on a meeting point. Wear comfortable shoes and weather-appropriate clothing. If tear gas is used, move upwind. Document police interactions by filming at a safe distance.
lex: participate protest rally demonstration rights
lex: protest safety tips First Amendment rights
vec: how do you safely and effectively participate in a protest or public demonstration
vec: what should you know about your legal rights and safety precautions when attending a protest<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Mongol Empire Genghis Khan<|im_end|>
<|im_start|>assistant
hyde: Genghis Khan united Mongol tribes by 1206 and conquered from Korea to Poland by his death in 1227. The empire peaked under his grandsons, spanning 24 million km²—largest contiguous empire ever. Success came from cavalry tactics, meritocracy, religious tolerance, and the Yam relay system. Divided into khanates after 1260.
lex: mongol overview empire genghis khan
lex: mongol conquests 13th century
lex: genghis khan mongol history
vec: how did genghis khan build the mongol empire into the largest contiguous land empire
vec: what territories did the mongol empire conquer and how did they administer such vast lands<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: where to buy greenhouse supplies?<|im_end|>
<|im_start|>assistant
hyde: Greenhouse supplies are available at garden centers like Home Depot and Lowe's, as well as specialty retailers like Greenhouse Megastore and Bootstrap Farmer. Online, Amazon carries polycarbonate panels, shade cloth, heating mats, and ventilation fans. For commercial-grade supplies, contact manufacturers like Rimol Greenhouses directly.
lex: greenhouse supplies store online
lex: buy greenhouse panels heaters shelving
lex: greenhouse gardening equipment
vec: where can I purchase greenhouse supplies like panels, heaters, ventilation, and shelving?
vec: what are the best online and local stores for buying greenhouse building materials and accessories?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are color modes in photography?<|im_end|>
<|im_start|>assistant
hyde: Digital photographs use RGB color mode for screens, with sRGB as the standard web color space and Adobe RGB offering a wider gamut for print work. CMYK is used for commercial printing. ProPhoto RGB captures the widest range but requires careful color management to avoid banding.
lex: color modes photography RGB CMYK sRGB
lex: photography color space Adobe RGB ProPhoto
vec: what are the different color modes and color spaces used in digital photography
vec: how do RGB, sRGB, Adobe RGB, and CMYK color modes affect photo editing and printing<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: recent space exploration changes 2025<|im_end|>
<|im_start|>assistant
hyde: Recent space exploration changes in 2025 include Artemis II crew selection, Mars Sample Return mission prep, and advancements in satellite technology.
lex: recent overview space exploration changes 2025 guide
lex: recent space exploration changes 2025 best practices
lex: recent overview space exploration changes 2025 examples
vec: guide for recent space exploration changes 2025
vec: understanding recent space exploration changes 2025<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: GitHub new features 2025<|im_end|>
<|im_start|>assistant
hyde: GitHub new features in 2025 include enhanced code review tools and the introduction of 'Discussions', fostering community engagement on projects.
lex: GitHub overview new features 2025 guide
lex: GitHub overview new features 2025 tutorial
lex: GitHub overview new features 2025 examples
vec: learn about GitHub new features 2025
vec: how to GitHub new features 2025<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: CSS flexbox centering<|im_end|>
<|im_start|>assistant
hyde: On the container, set display: flex; justify-content: center; align-items: center;. justify-content handles the main axis (horizontal by default), align-items handles the cross axis. Add height: 100vh to center within the viewport. For a single item, margin: auto also works inside flex containers.
lex: css flexbox center align
lex: flexbox justify-content align-items
lex: css center div flexbox
vec: how to center elements horizontally and vertically using css flexbox
vec: what flexbox properties do you use to center content in a container<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are nanotechnologies<|im_end|>
<|im_start|>assistant
hyde: Nanotechnology involves manipulating matter at the nanoscale, typically between 1 and 100 nanometers. Applications include targeted drug delivery using nanoparticles, carbon nanotube transistors in electronics, and nanocoatings that repel water and resist corrosion.
lex: nanotechnology nanomaterials nanoscale engineering
lex: nanotech applications medicine electronics
vec: what is nanotechnology and how are nanoscale materials used in different industries
vec: what are the main applications of nanotechnology in medicine and electronics<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: microservices communication patterns<|im_end|>
<|im_start|>assistant
hyde: Sync (REST/gRPC): simple, immediate response, but creates coupling and cascade failures. Async (message queues, events): decoupled, resilient, eventual consistency. Use sync for queries needing immediate response. Use async for commands, notifications, cross-service workflows. Event sourcing and CQRS for complex domains.
lex: microservices overview communication patterns
lex: sync async microservice calls
lex: event driven microservices
vec: what are the common communication patterns between microservices
vec: when should microservices use synchronous rest calls versus asynchronous messaging<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: log debug<|im_end|>
<|im_start|>assistant
hyde: Set the log level to DEBUG to capture detailed diagnostic output. In Python: `logging.basicConfig(level=logging.DEBUG)`. In Node.js with winston: `logger.level = 'debug'`. In Java with SLF4J: configure logback.xml with `<root level="DEBUG">`. Use debug logs for variable values, flow tracing, and conditional paths.
lex: log debug logging level
lex: debug logging output configuration
vec: how to configure debug-level logging in an application
vec: how to use log debug statements for troubleshooting code<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: desert climate zones<|im_end|>
<|im_start|>assistant
hyde: Desert climate zones: Hot deserts like the Sahara average 40°C in summer. Cold deserts like Antarctica can drop to -60°C in winter.
lex: desert overview climate zones examples
lex: desert climate zones documentation
lex: desert overview climate zones tutorial
vec: guide for desert climate zones
vec: how to desert climate zones<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the significance of song in worship?<|im_end|>
<|im_start|>assistant
hyde: Singing in worship engages the whole person—body, mind, and emotions—in ways that spoken word alone cannot. Neuroscience shows group singing synchronizes heart rates and releases oxytocin, fostering communal bonding. In Christian worship, hymns reinforce theology through memorable lyrics. The Psalms themselves are songs, and Paul urged believers to address one another "in psalms, hymns, and spiritual songs" (Ephesians 5:19).
lex: song worship significance religious singing
lex: worship music congregational singing hymns praise
vec: what role does congregational singing and worship music play in religious services
vec: why is song considered a significant form of spiritual expression and communal worship across faiths<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are the characteristics of a just society<|im_end|>
<|im_start|>assistant
hyde: John Rawls argued a just society is one where principles are chosen behind a "veil of ignorance"—not knowing your own position. His two principles: (1) equal basic liberties for all, and (2) social and economic inequalities are arranged to benefit the least advantaged (difference principle) with fair equality of opportunity.
lex: just society characteristics principles fairness
lex: social justice equality Rawls distributive justice
vec: what are the defining characteristics of a just society according to political philosophy
vec: how do philosophers like John Rawls define justice and the principles of a fair society<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: kindle library<|im_end|>
<|im_start|>assistant
hyde: Your Kindle Library stores all purchased and borrowed ebooks. Access it by tapping 'Library' on the home screen. Filter by 'Downloaded' or 'All' to see books stored on the device or in the cloud. Use collections to organize titles by genre or topic.
lex: kindle library ebook collection
lex: Amazon Kindle digital library management
lex: kindle book organization archive
vec: how to manage and organize your ebook library on a Kindle device
vec: how to borrow library books on Kindle through Libby or OverDrive<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: startup funding stages<|im_end|>
<|im_start|>assistant
hyde: Startup funding stages include seed funding, Series A, Series B, and Series C. Each stage focuses on scaling growth, requiring increasing amounts of capital, often starting with $500,000.
lex: startup overview funding stages tutorial
lex: startup funding stages best practices
lex: startup funding stages documentation
vec: complete startup funding stages reference
vec: guide for startup funding stages<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to use a light meter<|im_end|>
<|im_start|>assistant
hyde: Point an incident light meter at the camera from the subject's position with the dome facing the lens. It reads the light falling on the subject, giving accurate exposure regardless of subject brightness. For reflected metering, point the meter at the subject from the camera position. Set the ISO first, then read the recommended aperture and shutter speed.
lex: light meter photography exposure reading
lex: incident reflected light meter settings
vec: how do you use a handheld light meter to measure exposure for photography
vec: what is the difference between incident and reflected light metering and when should you use each<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is literary criticism?<|im_end|>
<|im_start|>assistant
hyde: Literary criticism is the study, evaluation, and interpretation of literature. Major approaches include formalism (focusing on the text itself), structuralism (analyzing underlying structures), feminist criticism (examining gender representation), and post-colonialism (exploring power dynamics). Each lens offers a different way to interpret a work's meaning.
lex: literary criticism theory analysis
lex: literary criticism schools formalism structuralism
lex: literary analysis methods approaches
vec: what is literary criticism and what are its major schools of thought?
vec: how do literary critics analyze and interpret works of literature using different theoretical frameworks?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to talk to kids about bullying?<|im_end|>
<|im_start|>assistant
hyde: Start the conversation calmly by asking open-ended questions: "Has anyone at school been mean to you or someone else?" Listen without overreacting. Teach your child to say "Stop, I don't like that" firmly, walk away, and tell a trusted adult. Role-play scenarios so they can practice responses.
lex: talk children bullying conversation advice
lex: kids bullying prevention parent discussion
vec: how should parents talk to their children about bullying at school
vec: what are age-appropriate ways to discuss bullying with kids and help them respond<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: recent React changes 2025<|im_end|>
<|im_start|>assistant
hyde: React 2025 updates focused on performance optimizations, including tree-shaking improvements and better integration with TypeScript for type safety.
lex: recent overview React changes 2025 guide
lex: recent React changes 2025 best practices
lex: recent overview React changes 2025 examples
vec: how to recent React changes 2025
vec: complete recent React changes 2025 reference<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the significance of logic in philosophy<|im_end|>
<|im_start|>assistant
hyde: Logic provides the structural framework for all philosophical reasoning. Aristotle's syllogistic logic established rules for valid deduction. Modern formal logic, including propositional and predicate calculus, allows philosophers to precisely evaluate argument validity, identify fallacies, and construct rigorous proofs.
lex: logic philosophy significance role
lex: formal logic philosophical argument validity
vec: why is logic considered foundational to philosophical inquiry and argumentation
vec: how does formal and informal logic help philosophers evaluate the validity of arguments<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how ecosystems function<|im_end|>
<|im_start|>assistant
hyde: Ecosystems function through interconnected processes: producers capture solar energy via photosynthesis, consumers transfer energy through food webs, and decomposers recycle nutrients back into the soil. Water, carbon, and nitrogen cycle continuously through biotic and abiotic components.
lex: ecosystem function energy flow nutrient cycling
lex: ecosystems trophic levels food web
vec: how do ecosystems function through energy flow and nutrient cycling
vec: what are the key processes that keep ecosystems balanced and healthy<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do you write an effective book review?<|im_end|>
<|im_start|>assistant
hyde: An effective book review opens with the book's title, author, genre, and a one-sentence summary. Discuss the main themes and the author's writing style. Include specific examples and short quotations. Evaluate strengths and weaknesses honestly. Avoid spoilers for fiction. End with a recommendation and who would enjoy the book. Aim for 500-800 words.
lex: book review writing effective structure
lex: write book review summary critique
lex: book review template opinion analysis
vec: how do you write a thoughtful and effective book review with summary and analysis
vec: what structure and elements make a strong book review for publication or school<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to increase home resale value<|im_end|>
<|im_start|>assistant
hyde: Kitchen and bathroom remodels offer the highest ROI, typically recovering 60-80% of costs. Other high-value improvements include replacing the front door, adding a deck, and upgrading to energy-efficient windows. Fresh paint and curb appeal landscaping are low-cost, high-impact upgrades.
lex: increase home resale value renovations
lex: home improvement ROI property value
vec: what home improvements increase resale value the most
vec: how can I boost my home's market price before selling<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do philosophers explore the nature of reality<|im_end|>
<|im_start|>assistant
hyde: Metaphysics, the branch of philosophy concerned with the nature of reality, asks questions like: What exists? Is the physical world all there is? Plato argued that true reality consists of abstract Forms. Descartes proposed mind-body dualism. Materialists hold that only physical matter exists, while idealists like Berkeley argued that reality is fundamentally mental.
lex: philosophy nature of reality metaphysics
lex: metaphysics ontology existence
lex: philosophical realism idealism
vec: how have philosophers historically explored and debated the nature of reality and existence?
vec: what are the main metaphysical positions on whether reality is fundamentally material, mental, or something else?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is moral behavior<|im_end|>
<|im_start|>assistant
hyde: Moral behavior refers to actions that conform to standards of right conduct within a society or ethical framework. It involves making choices that consider the well-being of others, guided by principles such as fairness, honesty, empathy, and respect for autonomy.
lex: moral behavior ethics right wrong conduct
lex: moral behavior definition philosophy psychology
vec: what defines moral behavior and how do people distinguish right from wrong
vec: what is moral behavior according to ethics and psychology<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: recent TypeScript changes 2025<|im_end|>
<|im_start|>assistant
hyde: TypeScript 4.6 (2025) brings 'ESM support' improvements, 'exact optional property types', and 'control flow analysis' enhancements for better type checking.
lex: recent overview TypeScript changes 2025 examples
lex: recent TypeScript changes 2025 documentation
lex: recent overview TypeScript changes 2025 guide
vec: learn about recent TypeScript changes 2025
vec: guide for recent TypeScript changes 2025<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: trivia facts about space<|im_end|>
<|im_start|>assistant
hyde: Trivia: The universe is 13.8 billion years old. There are an estimated 100 billion galaxies. The Milky Way is about 100,000 light-years wide.
lex: trivia overview facts about space examples
lex: trivia facts about space best practices
lex: trivia overview facts about space guide
vec: understanding trivia facts about space
vec: guide for trivia facts about space<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are index funds<|im_end|>
<|im_start|>assistant
hyde: An index fund is a type of mutual fund or ETF that tracks a market index like the S&P 500. It holds all (or a representative sample of) the stocks in that index. Index funds offer broad diversification, low expense ratios (typically 0.03-0.20%), and historically outperform most actively managed funds.
lex: index funds investing passive
lex: index fund S&P 500 ETF low cost
vec: what are index funds and why are they popular for investing
vec: how do index funds work and what are their advantages over actively managed funds<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: latest uses of bioinformatics in research<|im_end|>
<|im_start|>assistant
hyde: Recent bioinformatics advances include single-cell RNA sequencing analysis pipelines, AlphaFold-based protein structure prediction for drug targets, CRISPR off-target analysis algorithms, and large-scale metagenomic assembly for microbiome studies.
lex: bioinformatics research applications 2025 2026
lex: bioinformatics genomics proteomics computational biology
vec: how is bioinformatics being used in current scientific research
vec: what are the newest bioinformatics tools and applications in genomics and drug discovery<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: carbon footprint reduction<|im_end|>
<|im_start|>assistant
hyde: To reduce carbon footprint: use public transport, reduce meat consumption (beef has the highest emissions), and increase energy efficiency in homes.
lex: carbon footprint reduction documentation
lex: carbon footprint reduction best practices
lex: carbon overview footprint reduction tutorial
vec: guide for carbon footprint reduction
vec: learn about carbon footprint reduction<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to enhance creativity?<|im_end|>
<|im_start|>assistant
hyde: To enhance creativity, practice divergent thinking by generating many ideas without judgment. Keep a daily journal, expose yourself to new experiences, and set aside unstructured time for daydreaming. Research shows that walking, adequate sleep, and constraints can all stimulate creative problem-solving.
lex: enhance creativity techniques exercises
lex: boost creative thinking brainstorming
lex: creativity habits daily practice
vec: what are proven techniques and exercises to enhance creative thinking?
vec: how can someone develop daily habits that boost creativity and generate new ideas?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: space exploration new features 2026<|im_end|>
<|im_start|>assistant
hyde: Space exploration updates in 2026 include the Artemis III mission planned for 2027, aiming to establish a sustainable lunar presence by 2030.
lex: space overview exploration new features 2026 tutorial
lex: space exploration new features 2026 best practices
lex: space overview exploration new features 2026 guide
vec: understanding space exploration new features 2026
vec: learn about space exploration new features 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to save for a child's education?<|im_end|>
<|im_start|>assistant
hyde: A 529 plan is one of the most tax-advantaged ways to save for education. Contributions grow tax-free, and withdrawals for qualified expenses (tuition, books, room and board) are also tax-free. Many states offer additional tax deductions for contributions.
lex: save child education fund college
lex: 529 plan education savings account
vec: how should I save money for my child's college education
vec: what are the best investment accounts for saving for a child's education<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how does plant photosynthesis work<|im_end|>
<|im_start|>assistant
hyde: Photosynthesis occurs in chloroplasts. In the light reactions, chlorophyll absorbs sunlight to split water molecules, producing ATP and NADPH. In the Calvin cycle, these molecules drive the fixation of CO2 into glucose, releasing oxygen as a byproduct.
lex: photosynthesis process plants chlorophyll
lex: light reactions Calvin cycle carbon dioxide
vec: how do plants convert sunlight into energy through photosynthesis
vec: what are the steps of photosynthesis in plant cells<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: roman empire fall reasons<|im_end|>
<|im_start|>assistant
hyde: The fall of the Roman Empire is attributed to economic troubles, military defeats, political corruption, and invasions by barbarian tribes, culminating in 476 CE.
lex: roman overview empire fall reasons guide
lex: roman empire fall reasons best practices
lex: roman empire fall reasons documentation
vec: guide for roman empire fall reasons
vec: how to roman empire fall reasons<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: stretching exercises back pain<|im_end|>
<|im_start|>assistant
hyde: Try the cat-cow stretch for spinal flexibility. Perform child's pose for lower back relief. Incorporate hamstring stretches, holding each for 20-30 seconds, to alleviate tension.
lex: stretching overview exercises back pain guide
lex: stretching exercises back pain best practices
lex: stretching overview exercises back pain tutorial
vec: how to stretching exercises back pain
vec: understanding stretching exercises back pain<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to get rid of garden pests naturally?<|im_end|>
<|im_start|>assistant
hyde: Introduce beneficial insects like ladybugs and lacewings to eat aphids. Plant marigolds and basil as companion plants to repel pests. Spray diluted neem oil or insecticidal soap on affected leaves. Use diatomaceous earth around plant bases. Hand-pick slugs and caterpillars in the evening.
lex: natural garden pest control organic
lex: garden pests organic remedies
lex: beneficial insects companion planting pest
vec: what are natural and organic methods to get rid of garden pests without chemicals
vec: how can I control insects and pests in my garden using companion planting and beneficial insects<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: AI changelog 2025<|im_end|>
<|im_start|>assistant
hyde: In 2025, AI advancements included OpenAI's release of GPT-5, boasting capabilities for multi-modal inputs and improved context understanding.
lex: AI overview changelog 2025 examples
lex: AI changelog 2025 best practices
lex: AI overview changelog 2025 tutorial
vec: guide for AI changelog 2025
vec: learn about AI changelog 2025<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: nietzsche will to power<|im_end|>
<|im_start|>assistant
hyde: Nietzsche's 'will to power' refers to an intrinsic drive to assert and enhance one's influence and creativity, transcending traditional moral values and societal norms.
lex: nietzsche overview will to power guide
lex: nietzsche will to power best practices
lex: nietzsche overview will to power examples
vec: complete nietzsche will to power reference
vec: learn about nietzsche will to power<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to prepare for a long hike<|im_end|>
<|im_start|>assistant
hyde: Train by walking with a loaded pack for progressively longer distances over 4-6 weeks. Pack the ten essentials: navigation, sun protection, insulation, illumination, first aid, fire, tools, nutrition, hydration, and shelter. Check the weather forecast and file a trip plan with someone you trust.
lex: long hike preparation gear checklist
lex: hiking preparation training nutrition hydration
vec: how should I prepare physically and logistically for a long day hike or multi-day trek
vec: what gear, training, and planning is needed before a long hiking trip<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to organize a scientific conference<|im_end|>
<|im_start|>assistant
hyde: Start 12-18 months ahead. Form a program committee, select a venue, set dates, and issue a call for papers. Use a submission system like EasyChair. Arrange keynote speakers, peer review, and session scheduling. Handle registration, catering, AV equipment, and proceedings publication.
lex: organize scientific conference planning
lex: academic conference logistics program committee
lex: scientific meeting venue call for papers
vec: what are the steps to organizing a successful scientific conference
vec: how do you plan an academic conference including call for papers, venue, and scheduling<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: plato theory forms<|im_end|>
<|im_start|>assistant
hyde: Plato's Theory of Forms posits that non-material abstract forms, rather than material objects, represent the most accurate reality, influencing his views on knowledge and truth.
lex: plato overview theory forms tutorial
lex: plato theory forms best practices
lex: plato overview theory forms guide
vec: how to plato theory forms
vec: guide for plato theory forms<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: certificate ssl tls renewal<|im_end|>
<|im_start|>assistant
hyde: Let's Encrypt certificates expire in 90 days. Certbot auto-renews via cron or systemd timer: certbot renew runs twice daily, renews within 30 days of expiry. Test with --dry-run. For other CAs, set calendar reminders. Check expiration: openssl s_client -connect domain:443 | openssl x509 -noout -dates.
lex: ssl tls certificate renewal
lex: lets encrypt certbot renew
lex: https certificate expiration
vec: how to renew ssl tls certificates before they expire
vec: what is the process for automated certificate renewal with lets encrypt and certbot<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: digital currencies<|im_end|>
<|im_start|>assistant
hyde: Digital currencies exist only in electronic form and include cryptocurrencies like Bitcoin and Ethereum, which use decentralized blockchain networks, and central bank digital currencies (CBDCs) issued by governments. Bitcoin uses proof-of-work consensus while Ethereum moved to proof-of-stake. Over 130 countries are exploring or piloting CBDCs as of 2025.
lex: digital currency cryptocurrency Bitcoin
lex: digital currency CBDC blockchain
lex: cryptocurrency exchange trading
vec: what are digital currencies including cryptocurrencies and central bank digital currencies (CBDCs)?
vec: how do digital currencies like Bitcoin and Ethereum work using blockchain technology?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what changed in Docker 2026<|im_end|>
<|im_start|>assistant
hyde: Changes in Docker 2026 include the introduction of containerd support for enhanced runtime performance and a new integrated CLI for easier management.
lex: what changed in Docker 2026 best practices
lex: what changed in Docker 2026 documentation
lex: what overview changed in Docker 2026 examples
vec: complete what changed in Docker 2026 reference
vec: understanding what changed in Docker 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do scientists use models<|im_end|>
<|im_start|>assistant
hyde: Scientists use mathematical, computational, and physical models to represent complex systems. Climate models simulate atmospheric interactions, molecular models predict protein folding, and epidemiological models forecast disease spread. Models are validated against observed data and refined iteratively.
lex: scientific models simulation prediction
lex: scientific modeling research methodology
vec: how do scientists use models to understand and predict natural phenomena
vec: what types of models do scientists build to test hypotheses and simulate systems<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: http client<|im_end|>
<|im_start|>assistant
hyde: An HTTP client sends requests to web servers and processes responses. In JavaScript, use `fetch()` or `axios`. In Python, use `requests` or `httpx`. In Go, use `net/http`. Typical methods include GET, POST, PUT, DELETE. Set headers, handle timeouts, and parse JSON responses.
lex: HTTP client library request
lex: HTTP client fetch API REST
vec: how to make HTTP requests using an HTTP client library
vec: which HTTP client libraries are available for making API calls in different languages<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to outline a novel<|im_end|>
<|im_start|>assistant
hyde: Start with a one-sentence premise, then expand to a paragraph summary. Use the three-act structure: setup, confrontation, resolution. Create character profiles with goals and arcs. Write a chapter-by-chapter outline with scene goals. Methods include the Snowflake Method, Save the Cat beat sheet, or index cards on a corkboard.
lex: outline novel plot structure
lex: novel outline writing planning chapters
vec: how do I create an outline for writing a novel
vec: what methods do authors use to plan and structure a novel before writing<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Kubernetes new features 2026<|im_end|>
<|im_start|>assistant
hyde: Kubernetes 1.27 launched in 2026, featuring enhanced security with PodSecurity admission and improved scheduling algorithms for resource optimization.
lex: Kubernetes new features 2026 documentation
lex: Kubernetes overview new features 2026 tutorial
lex: Kubernetes overview new features 2026 guide
vec: understanding Kubernetes new features 2026
vec: guide for Kubernetes new features 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: vitosha mountain<|im_end|>
<|im_start|>assistant
hyde: Vitosha is a mountain massif on the outskirts of Sofia, Bulgaria, reaching 2,290m at Cherni Vrah (Black Peak). Vitosha Nature Park offers hiking trails, ski runs at Aleko, and the Boyana Waterfall. The golden bridges stone river is a popular landmark. Access from Sofia takes 30 minutes by car or bus. The mountain is a popular day trip for Sofia residents year-round.
lex: Vitosha mountain Sofia Bulgaria
lex: Vitosha hiking trails Cherni Vrah peak
vec: what are the hiking trails and attractions on Vitosha mountain near Sofia, Bulgaria
vec: what is Vitosha mountain and what outdoor activities are available in Vitosha Nature Park<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Vue new features 2026<|im_end|>
<|im_start|>assistant
hyde: Vue's new features in 2026 include improved TypeScript integration, enhanced routing capabilities, and a new state management library for simplified state handling.
lex: Vue overview new features 2026 examples
lex: Vue overview new features 2026 guide
lex: Vue new features 2026 documentation
vec: guide for Vue new features 2026
vec: understanding Vue new features 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to paint abstract landscapes?<|im_end|>
<|im_start|>assistant
hyde: Start with a loose underpainting to block in the horizon and major shapes. Use a palette knife or large brush for expressive marks. Simplify landscape elements—hills, sky, water—into geometric shapes and bold color fields. Layer transparent glazes over opaque areas. Let the painting suggest the landscape rather than depict it literally.
lex: paint abstract landscape technique
lex: abstract landscape painting acrylic oil
lex: abstract landscape art color composition
vec: how do I paint abstract landscape art using acrylic or oil paints
vec: what techniques and approaches do artists use when painting abstract landscapes<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: list sort<|im_end|>
<|im_start|>assistant
hyde: In Python, sort a list in-place with list.sort() or return a new sorted list with sorted(). Use key= for custom sorting: sorted(items, key=lambda x: x.name). In Java, use Collections.sort() or List.sort(). Common algorithms include quicksort (O(n log n) average), mergesort (stable, O(n log n)), and timsort (Python/Java default).
lex: sort list programming algorithm
lex: list sort Python Java ascending descending
lex: array sorting methods comparison
vec: how to sort a list or array in different programming languages
vec: what sorting algorithms are used for lists and how do they compare in performance<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to stay updated on global affairs<|im_end|>
<|im_start|>assistant
hyde: Follow reputable outlets like Reuters, AP News, BBC World, and The Economist for balanced global coverage. Use RSS readers or news aggregator apps like Feedly. Subscribe to daily briefing newsletters such as Morning Brew or The Daily from the New York Times.
lex: global affairs news sources current events
lex: world news reliable sources daily updates
vec: what are the best ways to stay informed about global affairs and world news
vec: which news sources and tools help you keep up with international current events<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: world war i causes<|im_end|>
<|im_start|>assistant
hyde: World War I was triggered by the assassination of Archduke Franz Ferdinand in 1914, leading to complex alliances and militarism among European powers.
lex: world overview war i causes tutorial
lex: world war i causes documentation
lex: world war i causes best practices
vec: learn about world war i causes
vec: how to world war i causes<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to fix car air conditioning?<|im_end|>
<|im_start|>assistant
hyde: If your car AC blows warm air, check the refrigerant level first — low refrigerant is the most common cause. Use a recharge kit with R-134a (or R-1234yf for newer cars) and a pressure gauge. If the compressor clutch doesn't engage, check the fuse and relay. A leak requires UV dye detection and repair before recharging. Cabin filter clogs can also reduce airflow.
lex: fix car air conditioning AC repair
lex: car AC not blowing cold recharge
lex: automotive AC compressor refrigerant
vec: how do you diagnose and fix a car air conditioning system that is not blowing cold air?
vec: what are the common causes of car AC failure and how do you recharge the refrigerant?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: latest space exploration updates<|im_end|>
<|im_start|>assistant
hyde: Latest space exploration updates highlight the Perseverance rover's ongoing Mars exploration, successful ISS missions, and developments in lunar base planning.
lex: latest space exploration updates documentation
lex: latest overview space exploration updates guide
lex: latest overview space exploration updates examples
vec: understanding latest space exploration updates
vec: complete latest space exploration updates reference<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is virtue epistemology<|im_end|>
<|im_start|>assistant
hyde: Virtue epistemology evaluates beliefs based on the intellectual character of the knower rather than just the properties of the belief. Ernest Sosa's reliabilism treats virtues as reliable cognitive faculties; Linda Zagzebski's responsibilism focuses on traits like open-mindedness, intellectual courage, and thoroughness.
lex: virtue epistemology intellectual virtues knowledge
lex: virtue epistemology Sosa Zagzebski epistemic
vec: what is virtue epistemology and how does it differ from traditional theories of knowledge
vec: how does virtue epistemology evaluate knowledge based on intellectual character traits<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: poetry forms haiku<|im_end|>
<|im_start|>assistant
hyde: Haiku, a traditional Japanese form, consists of three lines with a 5-7-5 syllable structure, capturing nature and emotions in a concise format.
lex: poetry forms haiku documentation
lex: poetry overview forms haiku examples
lex: poetry overview forms haiku guide
vec: learn about poetry forms haiku
vec: how to poetry forms haiku<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: renaissance sculpture techniques<|im_end|>
<|im_start|>assistant
hyde: Renaissance sculpture techniques included contrapposto for dynamic poses and lost-wax casting for bronze works, exemplified by Michelangelo's David.
lex: renaissance sculpture techniques documentation
lex: renaissance overview sculpture techniques examples
lex: renaissance sculpture techniques best practices
vec: how to renaissance sculpture techniques
vec: guide for renaissance sculpture techniques<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the history of the jazz age<|im_end|>
<|im_start|>assistant
hyde: The Jazz Age, spanning roughly 1920-1929, was a cultural movement defined by the rise of jazz music, loosened social mores, and economic prosperity. Jazz originated in New Orleans and spread to Chicago and New York. The Harlem Renaissance saw Black artists, musicians, and writers flourish. Louis Armstrong, Duke Ellington, and Bessie Smith became icons. The era ended with the stock market crash of 1929.
lex: Jazz Age history 1920s
lex: Jazz Age Harlem Renaissance Roaring Twenties
lex: jazz music history Louis Armstrong
vec: what was the Jazz Age and how did jazz music shape American culture in the 1920s?
vec: how did the Jazz Age connect to the Harlem Renaissance and the social changes of the Roaring Twenties?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Python recent news December<|im_end|>
<|im_start|>assistant
hyde: Python's recent news in December includes the release of Python 3.12, featuring performance enhancements and pattern matching for cleaner syntax.
lex: Python overview recent news December guide
lex: Python recent news December best practices
lex: Python overview recent news December tutorial
vec: complete Python recent news December reference
vec: understanding Python recent news December<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the significance of the hajj in islam?<|im_end|>
<|im_start|>assistant
hyde: The Hajj is the fifth pillar of Islam, requiring every able-bodied Muslim who can afford it to make the pilgrimage to Mecca at least once in their lifetime. Performed during Dhul Hijjah, the rituals include circling the Kaaba seven times (tawaf), walking between Safa and Marwah, standing at Arafat, and the symbolic stoning of the devil at Mina.
lex: Hajj Islam pilgrimage Mecca significance
lex: Hajj pillar Islam Kaaba rituals
vec: why is the Hajj pilgrimage to Mecca significant in Islam
vec: what are the rituals and spiritual meaning of the Hajj for Muslims<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: digital economy transformation<|im_end|>
<|im_start|>assistant
hyde: The digital economy encompasses all economic activity enabled by digital technologies. E-commerce, fintech, cloud computing, and platform businesses (Uber, Airbnb) have disrupted traditional industries. By 2025, the digital economy accounts for over 15% of global GDP. Key drivers include mobile internet penetration, AI automation, and the shift to subscription-based and data-driven business models.
lex: digital overview economy transformation trends
lex: digital economy e-commerce fintech platform
lex: economic digitalization technology market 2025
vec: how is the digital economy transforming traditional industries and business models
vec: what are the key drivers and trends of digital economic transformation<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is a controlled experiment<|im_end|>
<|im_start|>assistant
hyde: A controlled experiment tests a hypothesis by changing one independent variable while keeping all other conditions constant. The control group receives no treatment, while the experimental group does. Comparing outcomes isolates the effect of the variable being tested.
lex: controlled experiment scientific method variables
lex: control group experimental group independent variable
vec: what is a controlled experiment and how does it work in science
vec: how do scientists set up control and experimental groups in a controlled experiment<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the role of family in society<|im_end|>
<|im_start|>assistant
hyde: The family is society's primary unit of socialization, teaching children language, norms, and values. Functionalist sociologists identify four key roles: socialization of children, economic cooperation, emotional support, and regulation of sexual behavior. Families also transmit cultural identity, religious traditions, and social status across generations.
lex: family role society function socialization
lex: family structure social institution support
vec: what roles does the family unit play in society including socialization, support, and cultural transmission
vec: how do families function as the primary social institution for raising children and maintaining social order<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what changed in climate tech 2025<|im_end|>
<|im_start|>assistant
hyde: In 2025, climate tech saw a 30% increase in solar panel efficiency, with new perovskite materials. Carbon capture technology also advanced, reducing costs by 40%.
lex: what overview changed in climate tech 2025 guide
lex: what changed in climate tech 2025 best practices
lex: what overview changed in climate tech 2025 examples
vec: learn about what changed in climate tech 2025
vec: understanding what changed in climate tech 2025<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is bioethics<|im_end|>
<|im_start|>assistant
hyde: Bioethics is an interdisciplinary field that examines ethical issues arising from advances in biology and medicine. Core principles include autonomy (patient choice), beneficence (do good), non-maleficence (do no harm), and justice (fair distribution). It addresses topics such as end-of-life care, genetic editing (CRISPR), stem cell research, and clinical trial ethics.
lex: bioethics definition medical ethics biology
lex: bioethics issues euthanasia cloning genetic engineering
vec: what is bioethics and what moral questions does it address in medicine and biological science
vec: how does bioethics evaluate issues like genetic engineering, euthanasia, and organ transplantation<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how does the social contract theory explain governance<|im_end|>
<|im_start|>assistant
hyde: Social contract theory holds that governments derive legitimacy from the consent of the governed. Hobbes argued people surrender freedoms to a sovereign for security. Locke emphasized natural rights to life, liberty, and property, with government protecting them. Rousseau proposed the general will as the basis for collective governance.
lex: social contract theory governance political philosophy
lex: social contract Hobbes Locke Rousseau
vec: how does social contract theory explain the legitimacy of government
vec: what did Hobbes, Locke, and Rousseau argue about the social contract and governance<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how neural networks function<|im_end|>
<|im_start|>assistant
hyde: A neural network processes input through layers of interconnected neurons. Each neuron computes a weighted sum of its inputs, applies an activation function (ReLU, sigmoid), and passes the result forward. Training uses backpropagation to adjust weights by computing gradients of the loss function.
lex: neural network layers neurons weights backpropagation
lex: neural network deep learning forward pass activation
vec: how do artificial neural networks process data and learn from training
vec: what is the architecture and learning mechanism of a neural network<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: marathon training schedule<|im_end|>
<|im_start|>assistant
hyde: A marathon training schedule generally spans 16-20 weeks. Long runs increase weekly, peaking at 20 miles, with tapering in the last few weeks before race day.
lex: marathon overview training schedule guide
lex: marathon overview training schedule tutorial
lex: marathon training schedule best practices
vec: learn about marathon training schedule
vec: guide for marathon training schedule<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: random science facts<|im_end|>
<|im_start|>assistant
hyde: Science fact: Water can boil and freeze at the same time at 0.01°C. This phenomenon is called the triple point of water.
lex: random overview science facts tutorial
lex: random overview science facts guide
lex: random science facts best practices
vec: how to random science facts
vec: guide for random science facts<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to analyze government budgets<|im_end|>
<|im_start|>assistant
hyde: To analyze a government budget, start with the summary tables showing total revenue, total expenditure, and the deficit or surplus. Compare allocations across categories: defense, healthcare, education, infrastructure. Track year-over-year changes to identify spending trends. Examine revenue sources (income tax, sales tax, borrowing) and assess whether projected growth assumptions are realistic.
lex: analyze government budget fiscal
lex: government budget analysis revenue expenditure
lex: federal state budget breakdown
vec: how do you read and analyze a government budget to understand spending priorities and fiscal health?
vec: what tools and frameworks are used to evaluate government budget allocations and deficits?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to invest in the stock market<|im_end|>
<|im_start|>assistant
hyde: To start investing, open a brokerage account with a platform like Fidelity, Schwab, or Vanguard. Begin with low-cost index funds that track the S&P 500 for broad diversification. Invest regularly through dollar-cost averaging and avoid trying to time the market.
lex: stock market investing beginner guide
lex: invest stocks brokerage portfolio
vec: how do beginners start investing in the stock market and building a portfolio
vec: what are the basic steps to open a brokerage account and buy stocks<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to remove oil stains from clothes<|im_end|>
<|im_start|>assistant
hyde: Apply dish soap or liquid detergent directly to the oil stain and gently rub it in. Let it sit for 10-15 minutes, then wash in the hottest water safe for the fabric. For stubborn stains, sprinkle baking soda or cornstarch on the spot to absorb excess oil before treating.
lex: remove oil stains clothing
lex: grease stain removal fabric
lex: oil stain laundry treatment
vec: what is the best method for removing oil and grease stains from clothing fabric?
vec: how do you get cooking oil or motor oil stains out of clothes at home?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do you find inspiration for photography?<|im_end|>
<|im_start|>assistant
hyde: Find photography inspiration by studying the work of photographers you admire on platforms like Flickr, 500px, and Instagram. Try a 365-day photo challenge. Walk familiar routes at different times of day. Limit yourself to one lens or shoot only in black and white to force creative thinking.
lex: photography inspiration ideas creative
lex: photography creative motivation techniques
vec: where do photographers find creative inspiration for new projects and subjects
vec: what techniques help overcome creative block and find fresh ideas for photography<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do you develop a writing voice?<|im_end|>
<|im_start|>assistant
hyde: Developing a writing voice requires reading widely, writing consistently, and paying attention to what feels natural. Write the way you think and speak. Experiment with sentence length, word choice, and rhythm. Read your work aloud to hear your voice. Imitate writers you admire, then gradually let your own patterns emerge through regular practice.
lex: develop writing voice style
lex: writing voice tone author style
lex: find unique writing voice techniques
vec: how does a writer develop their own unique writing voice and style?
vec: what exercises and practices help writers find and strengthen their authentic voice?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: yaml vs json config<|im_end|>
<|im_start|>assistant
hyde: JSON: strict syntax, no comments, explicit quotes, universal parsing. YAML: superset of JSON, allows comments, cleaner for humans, indentation-based. Use JSON for data interchange, APIs, when strict parsing needed. Use YAML for configs (Docker Compose, Kubernetes, CI/CD) where human editing is common. YAML gotchas: Norway problem (NO parsed as false), inconsistent indentation.
lex: yaml json config comparison
lex: yaml vs json syntax
lex: configuration file format
vec: what are the differences between yaml and json for configuration files
vec: when should you choose yaml over json for application configuration<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: craigslist ads<|im_end|>
<|im_start|>assistant
hyde: To post a Craigslist ad, go to craigslist.org, select your city, and click "create a posting." Choose a category (for sale, housing, jobs, services), write a clear title and description, add photos, and set your price. Most postings are free for individuals.
lex: Craigslist ads posting classified
lex: Craigslist listings buy sell
lex: Craigslist marketplace local ads
vec: how to post and browse classified ads on Craigslist
vec: how does Craigslist work for buying, selling, and listing items locally<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: renewable energy types<|im_end|>
<|im_start|>assistant
hyde: Renewable energy types include solar, wind, hydroelectric, geothermal, and biomass. Solar energy capacity reached 250 GW globally in 2020.
lex: renewable energy types documentation
lex: renewable overview energy types tutorial
lex: renewable energy types best practices
vec: complete renewable energy types reference
vec: learn about renewable energy types<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to install a car stereo?<|im_end|>
<|im_start|>assistant
hyde: Disconnect the battery. Remove the factory stereo using DIN removal tools or dash panel screws. Connect the aftermarket wiring harness adapter to the car's plug—match wire colors (red=accessory, yellow=battery, black=ground). Mount the new head unit in a dash kit, slide it in, and reconnect the battery.
lex: install car stereo aftermarket head unit
lex: car stereo replacement wiring harness
lex: car radio installation dash kit
vec: how do I install an aftermarket car stereo and connect the wiring
vec: what tools and adapters do I need to replace a factory car radio with a new head unit<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how scientific collaboration advances research<|im_end|>
<|im_start|>assistant
hyde: Multi-institutional collaboration allows researchers to share equipment, data, and expertise across disciplines. The Human Genome Project involved 20 institutions across six countries. Studies show that co-authored papers receive more citations and have higher reproducibility than single-author work.
lex: scientific collaboration research advancement
lex: interdisciplinary research teamwork co-authorship
vec: how does collaboration between scientists accelerate research progress
vec: why is interdisciplinary teamwork important in advancing scientific discovery<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what changed in React 2026<|im_end|>
<|im_start|>assistant
hyde: React 2026 changes include the introduction of concurrent rendering improvements and the new 'useDeferredValue' hook for managing rendering priorities.
lex: what changed in React 2026 documentation
lex: what overview changed in React 2026 examples
lex: what overview changed in React 2026 guide
vec: learn about what changed in React 2026
vec: understanding what changed in React 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: relationship goals<|im_end|>
<|im_start|>assistant
hyde: Healthy relationship goals include open and honest communication, maintaining individual identities while building shared experiences, resolving conflicts respectfully without contempt or stonewalling, expressing appreciation daily, supporting each other's personal growth, maintaining physical intimacy, and aligning on major life decisions like finances, children, and career priorities.
lex: relationship goals healthy couple
lex: relationship goals communication trust partnership
lex: healthy relationship habits couples
vec: what are realistic and healthy relationship goals for couples to work toward
vec: how do couples build a strong relationship through communication and shared goals<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the role of non-governmental organizations<|im_end|>
<|im_start|>assistant
hyde: Non-governmental organizations (NGOs) operate independently from government to address social, environmental, and humanitarian issues. They deliver aid in crisis zones, advocate for policy changes, monitor human rights, and provide services like healthcare and education. Major NGOs include Médecins Sans Frontières, Amnesty International, and the Red Cross.
lex: NGO non-governmental organization role
lex: NGOs humanitarian aid development
lex: nonprofit organizations international advocacy
vec: what roles do non-governmental organizations (NGOs) play in humanitarian aid, development, and advocacy?
vec: how do NGOs influence government policy and deliver services in developing countries?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: api doc<|im_end|>
<|im_start|>assistant
hyde: API documentation describes available endpoints, request/response formats, authentication methods, and error codes. RESTful APIs typically document each endpoint with its HTTP method (GET, POST, PUT, DELETE), URL path, query parameters, request body schema, and example responses. Tools like Swagger/OpenAPI generate interactive docs where developers can test endpoints directly.
lex: API documentation reference endpoints
lex: REST API docs developer guide
lex: API documentation Swagger OpenAPI
vec: how to read and use API documentation for integrating with a web service
vec: what tools and formats are used for creating and hosting API documentation<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: neural networks<|im_end|>
<|im_start|>assistant
hyde: A neural network consists of layers of interconnected nodes (neurons). Input data passes through hidden layers where each connection has a weight. Each neuron applies an activation function (like ReLU or sigmoid) to the weighted sum of its inputs. During training, backpropagation adjusts weights to minimize the loss function.
lex: neural networks deep learning artificial
lex: neural network architecture layers neurons
lex: convolutional recurrent neural network CNN RNN
vec: how do artificial neural networks work and what are the different types of architectures?
vec: what are the basic components of a neural network including layers, weights, and activation functions?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: json load<|im_end|>
<|im_start|>assistant
hyde: In Python, use json.load(f) to read from a file object and json.loads(s) to parse a string. In JavaScript, use JSON.parse(str) to convert a JSON string into an object, or fetch a file and call response.json() to parse the result.
lex: JSON parse load file
lex: JSON.parse read file
lex: json load Python JavaScript
vec: how do you load and parse a JSON file in Python or JavaScript?
vec: what functions are used to read JSON data from a file or string?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: date parse<|im_end|>
<|im_start|>assistant
hyde: In JavaScript, use `new Date('2025-01-15')` or `Date.parse()` for ISO strings. For complex formats, use `date-fns` parse function or `dayjs('12/25/2025', 'MM/DD/YYYY')`. In Python, use `datetime.strptime('2025-01-15', '%Y-%m-%d')` or the `dateutil.parser.parse()` function for flexible parsing.
lex: date parse string format
lex: date parsing datetime library
vec: how to parse date strings into date objects in programming
vec: which libraries handle date parsing and formatting in JavaScript or Python<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to clean car engine bay?<|im_end|>
<|im_start|>assistant
hyde: Cover sensitive electrical components with plastic bags. Apply engine degreaser to the entire bay, let it sit 5-10 minutes, then agitate with a brush. Rinse with low-pressure water, avoiding direct spray on the alternator, fuse box, and air intake.
lex: clean car engine bay degreaser
lex: engine bay detailing wash
lex: engine compartment cleaning steps
vec: what is the safest way to clean and degrease a car engine bay
vec: step by step process to clean under the hood of a car<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Shopify new features 2025<|im_end|>
<|im_start|>assistant
hyde: Shopify's 2025 features included an enhanced AR shopping experience and a new subscription management tool for recurring billing solutions.
lex: Shopify overview new features 2025 guide
lex: Shopify new features 2025 documentation
lex: Shopify new features 2025 best practices
vec: understanding Shopify new features 2025
vec: complete Shopify new features 2025 reference<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is political corruption<|im_end|>
<|im_start|>assistant
hyde: Political corruption is the abuse of public office for private gain. Forms include bribery (accepting payments for favorable decisions), embezzlement of public funds, nepotism (appointing relatives to positions), patronage, and vote-buying. Transparency International's Corruption Perceptions Index ranks countries by perceived levels of public sector corruption.
lex: political corruption bribery abuse of power
lex: government corruption examples types
lex: political corruption embezzlement nepotism
vec: what is political corruption and what forms does it take in government?
vec: how does political corruption such as bribery and embezzlement undermine democratic governance?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the ethics of ai<|im_end|>
<|im_start|>assistant
hyde: AI ethics addresses bias in training data that leads to discriminatory outputs, lack of transparency in black-box models, accountability when AI causes harm, privacy concerns from mass data collection, and the alignment problem of ensuring AI systems act according to human values. Frameworks include fairness, accountability, and transparency (FAccT).
lex: AI ethics artificial intelligence ethical issues
lex: ethics of AI bias fairness accountability
lex: AI ethics alignment safety
vec: what are the major ethical issues and concerns surrounding artificial intelligence
vec: how do ethicists address bias, fairness, transparency, and safety in AI systems<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to choose car speakers?<|im_end|>
<|im_start|>assistant
hyde: Check your car's speaker sizes (common: 6.5", 6x9", 5.25") using a fitment guide. Coaxial speakers are all-in-one replacements—easy to install with tweeter built in. Component speakers separate the woofer, tweeter, and crossover for better sound staging but require more installation work. Look for sensitivity (85+ dB) and RMS power handling matching your head unit or amp.
lex: car speakers choosing size type
lex: car audio speakers coaxial component upgrade
vec: how do you choose aftermarket car speakers that fit your vehicle and sound preferences
vec: what is the difference between coaxial and component car speakers and which should you buy<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to participate in earth hour?<|im_end|>
<|im_start|>assistant
hyde: Earth Hour takes place on the last Saturday of March each year. To participate, turn off all non-essential lights for one hour starting at 8:30 PM local time. You can also share your participation on social media using #EarthHour and organize community events.
lex: Earth Hour participation lights off event
lex: Earth Hour date 2026 how to join
vec: how do I participate in the annual Earth Hour lights-off event
vec: what can individuals and businesses do during Earth Hour to show support<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to conduct field research<|im_end|>
<|im_start|>assistant
hyde: Field research involves collecting data in natural settings through observation, interviews, and surveys. Begin with a clear research question and ethical approval. Use participant observation to immerse yourself in the environment. Take detailed field notes immediately after each session. Triangulate data from multiple sources to strengthen validity.
lex: field research methods data collection
lex: conduct field study observation interview
lex: ethnographic fieldwork techniques
vec: how do researchers plan and conduct field research including observation and interviews?
vec: what are the methods and ethical considerations involved in conducting ethnographic field research?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what changed in kubernetes latest version<|im_end|>
<|im_start|>assistant
hyde: Kubernetes v1.32 introduced improvements to sidecar containers (now GA), enhanced pod scheduling with dynamic resource allocation, graduated the Gateway API to stable, and deprecated legacy in-tree cloud provider integrations in favor of external cloud controller managers.
lex: Kubernetes latest version changes release notes 2025 2026
lex: Kubernetes new features changelog update
vec: what are the notable changes and new features in the latest Kubernetes release
vec: what major features were added or deprecated in the most recent Kubernetes version in 2025 or 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: CI CD pipeline stages<|im_end|>
<|im_start|>assistant
hyde: Typical stages: 1) Source—trigger on commit, 2) Build—compile, bundle, create artifacts, 3) Test—unit, integration, e2e tests, 4) Security scan—SAST, dependency audit, 5) Deploy to staging, 6) Acceptance tests, 7) Deploy to production. Use parallelization for speed. Gate deployments on test pass. Implement rollback mechanisms.
lex: ci overview cd pipeline stages
lex: continuous integration deployment
lex: build test deploy pipeline
vec: what are the typical stages in a ci cd pipeline
vec: how do you design a continuous integration and deployment pipeline for reliable releases<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how digital currencies work<|im_end|>
<|im_start|>assistant
hyde: Digital currencies operate on blockchain technology—a decentralized ledger distributed across thousands of computers. When you send Bitcoin, the transaction is broadcast to the network. Miners validate transactions by solving cryptographic puzzles (proof of work), adding them to a block. Each block links to the previous one, creating an immutable chain. Wallets store private keys that prove ownership.
lex: digital currency cryptocurrency blockchain
lex: Bitcoin cryptocurrency how it works
lex: digital currency blockchain mining wallet
vec: how do digital currencies like Bitcoin use blockchain technology to process transactions
vec: what is the technical process behind cryptocurrency transactions and mining<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: heart disease prevention<|im_end|>
<|im_start|>assistant
hyde: Reduce saturated fats to less than 7% of total calories. Increase fiber intake to 25-30 grams daily. Aim for regular physical activity, targeting at least 150 minutes weekly.
lex: heart overview disease prevention guide
lex: heart overview disease prevention examples
lex: heart disease prevention best practices
vec: guide for heart disease prevention
vec: complete heart disease prevention reference<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: google sheets<|im_end|>
<|im_start|>assistant
hyde: Google Sheets is a free cloud-based spreadsheet application. Key functions include VLOOKUP for searching data across columns, SUMIF for conditional totals, and QUERY for SQL-like data filtering. Use Ctrl+/ to view keyboard shortcuts. Create pivot tables via Data > Pivot table. Share sheets with collaborators for real-time editing.
lex: Google Sheets spreadsheet formulas
lex: Google Sheets tutorial functions tips
lex: Google Sheets pivot table VLOOKUP
vec: how to use Google Sheets for data analysis with formulas and functions
vec: what are the most useful Google Sheets features, formulas, and keyboard shortcuts<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: Next.js recent news November<|im_end|>
<|im_start|>assistant
hyde: Next.js updates for November 2023 include improved static generation features and the introduction of a new image optimization API for faster load times.
lex: Next.js overview recent news November guide
lex: Next.js overview recent news November tutorial
lex: Next.js overview recent news November examples
vec: complete Next.js recent news November reference
vec: learn about Next.js recent news November<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: explain monotheism<|im_end|>
<|im_start|>assistant
hyde: Monotheism is the belief in a single, all-powerful God. The three major monotheistic religions are Judaism, Christianity, and Islam, all tracing their roots to Abraham. Judaism was among the earliest monotheistic faiths, emerging around 2000 BCE. Monotheism contrasts with polytheism (many gods) and differs from henotheism (one chief god among many).
lex: monotheism one God religion
lex: monotheism Christianity Islam Judaism
lex: monotheism definition history theology
vec: what is monotheism and which major world religions practice the belief in one God?
vec: how did monotheism develop historically and what distinguishes it from polytheism?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: dependency injection benefits<|im_end|>
<|im_start|>assistant
hyde: Dependency injection provides dependencies from outside rather than creating them internally. Class receives DatabaseService via constructor instead of instantiating it. Benefits: loose coupling, easy testing with mocks, flexible configuration. Instead of new EmailService(), inject interface IEmailService—swap implementations without changing consumer code.
lex: dependency injection di pattern
lex: di inversion of control ioc
lex: dependency injection testing
vec: what is dependency injection and why does it improve code maintainability
vec: how does dependency injection make unit testing easier<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is epistemological relativism<|im_end|>
<|im_start|>assistant
hyde: Epistemological relativism holds that knowledge and truth are not absolute but are relative to the social, cultural, or historical context in which they are produced. Different communities may have equally valid but incompatible knowledge systems. Critics argue this leads to self-refutation: the claim that all knowledge is relative is itself presented as an absolute truth.
lex: epistemological relativism knowledge truth
lex: epistemological relativism philosophy objectivity
vec: what is epistemological relativism and how does it challenge objective truth claims
vec: how does epistemological relativism argue that knowledge is relative to perspective or culture<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: AWS recent news October<|im_end|>
<|im_start|>assistant
hyde: October 2023 saw AWS release new capabilities for Amazon RDS, including cross-region read replicas and automated backups for PostgreSQL, enhancing database resilience.
lex: AWS overview recent news October tutorial
lex: AWS overview recent news October examples
lex: AWS recent news October documentation
vec: learn about AWS recent news October
vec: guide for AWS recent news October<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to file a petition to government<|im_end|>
<|im_start|>assistant
hyde: To file a petition, clearly state your request and supporting reasons. Collect signatures from eligible constituents—most jurisdictions require a minimum number based on population. File the petition with the appropriate government office (city clerk, state legislature, or Congress). Online platforms like Change.org can amplify support but may not satisfy legal petition requirements.
lex: file petition government civic action
lex: government petition create submit signatures
vec: how do you create and file a formal petition to a government body or elected representative
vec: what is the process for submitting a petition to local, state, or federal government<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: thai cooking classes online<|im_end|>
<|im_start|>assistant
hyde: Online Thai cooking classes teach dishes like pad thai, green curry, tom yum soup, and mango sticky rice. Platforms include Udemy, Skillshare, and dedicated sites like Hot Thai Kitchen. Live Zoom classes with Thai chefs offer real-time guidance on techniques and ingredient sourcing.
lex: Thai cooking class online course
lex: learn Thai cuisine virtual cooking
lex: Thai food cooking lesson video
vec: where can I take online Thai cooking classes to learn authentic Thai cuisine
vec: what are the best virtual courses for learning to cook Thai food at home<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to transition kids to new schools?<|im_end|>
<|im_start|>assistant
hyde: Visit the new school together before the first day so the building feels familiar. Meet the teacher and tour the classroom. Maintain routines at home for stability. Encourage your child to talk about their feelings and validate their anxiety. Arrange playdates with new classmates early on, and stay in contact with teachers during the first few weeks.
lex: transition kids new school tips
lex: children changing schools adjustment
lex: help child new school anxiety transfer
vec: how can parents help their children transition smoothly to a new school?
vec: what strategies help kids adjust emotionally and socially when changing schools?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is geothermal energy?<|im_end|>
<|im_start|>assistant
hyde: Geothermal energy harnesses heat from the Earth's interior. Hot water and steam from underground reservoirs drive turbines to generate electricity. Geothermal power plants operate at over 90% capacity factor, far higher than wind or solar. Iceland generates 25% of its electricity from geothermal sources.
lex: geothermal energy heat earth power
lex: geothermal power plant electricity generation
lex: geothermal renewable energy underground
vec: how does geothermal energy work and how is it used to generate electricity
vec: what are the advantages and limitations of geothermal energy as a renewable source<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is social contract theory<|im_end|>
<|im_start|>assistant
hyde: Social contract theory proposes that individuals consent, either explicitly or tacitly, to surrender some freedoms to a governing authority in exchange for social order. Hobbes argued for an absolute sovereign, Locke emphasized natural rights and limited government, and Rousseau stressed the general will of the people.
lex: social contract theory Hobbes Locke Rousseau
lex: social contract political philosophy government legitimacy
vec: what is social contract theory and how did Hobbes, Locke, and Rousseau differ in their views
vec: how does social contract theory explain the legitimacy of government authority<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are the main beliefs of buddhism<|im_end|>
<|im_start|>assistant
hyde: Buddhism is founded on the Four Noble Truths: life involves suffering (dukkha), suffering arises from craving (tanha), suffering can end (nirodha), and the path to its end is the Noble Eightfold Path. Key concepts include karma, rebirth, impermanence (anicca), and non-self (anatta).
lex: Buddhism beliefs Four Noble Truths Eightfold Path
lex: Buddhist teachings karma dharma nirvana
vec: what are the core beliefs and teachings of Buddhism
vec: what do Buddhists believe about suffering, enlightenment, and the path to nirvana<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the tao te ching<|im_end|>
<|im_start|>assistant
hyde: The Tao Te Ching, attributed to Laozi (6th century BCE), is the foundational text of Taoism. Its 81 short chapters describe the Dao (the Way)—an ineffable cosmic principle—and De (virtue/power). It advocates wu wei (effortless action), simplicity, humility, and living in harmony with nature.
lex: Tao Te Ching Laozi Taoism text
lex: Tao Te Ching Daodejing philosophy
lex: Tao Te Ching teachings Dao virtue
vec: what is the Tao Te Ching and what does it teach about the Dao and living wisely
vec: who wrote the Tao Te Ching and what are its main philosophical ideas<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: vim search replace<|im_end|>
<|im_start|>assistant
hyde: Use :%s/old/new/g to replace all occurrences in the file. % means all lines, g means global (all matches per line). Add c for confirmation: :%s/old/new/gc. Use \< and \> for word boundaries. & in replacement refers to the matched text. Use :s for current line only.
lex: vim search replace substitute
lex: vim sed command :%s
lex: vim find replace regex
vec: how to search and replace text in vim using the substitute command
vec: what is the syntax for vim search and replace with regular expressions and flags<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do mystics approach spirituality?<|im_end|>
<|im_start|>assistant
hyde: Mystics seek direct, personal experience of the divine through contemplation, prayer, and meditation. Christian mystics like Meister Eckhart pursued union with God; Sufi mystics practice dhikr (remembrance of God); and Hindu mystics use yoga and devotion to experience Brahman.
lex: mystics spirituality mystical experience
lex: mysticism spiritual practice contemplation
vec: how do mystics across traditions approach spiritual experience and union with the divine
vec: what practices and beliefs characterize mystical approaches to spirituality<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to apply the scientific method<|im_end|>
<|im_start|>assistant
hyde: The scientific method follows these steps: (1) Observe a phenomenon, (2) Ask a question, (3) Form a testable hypothesis, (4) Design and conduct an experiment with controlled variables, (5) Collect and analyze data, (6) Draw conclusions — does the evidence support or refute the hypothesis? (7) Communicate results and invite replication.
lex: scientific method steps process
lex: apply scientific method experiment hypothesis
lex: scientific method observation data analysis
vec: what are the steps of the scientific method and how do you apply them to an experiment?
vec: how do scientists use the scientific method to test hypotheses and draw conclusions?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how does the body maintain homeostasis<|im_end|>
<|im_start|>assistant
hyde: The body maintains homeostasis through negative feedback loops. When blood glucose rises after a meal, the pancreas releases insulin, signaling cells to absorb glucose. When body temperature drops, the hypothalamus triggers shivering and vasoconstriction to conserve heat.
lex: homeostasis regulation human body
lex: negative feedback loop physiology
lex: body temperature pH blood glucose regulation
vec: what mechanisms does the human body use to maintain internal stability
vec: how do feedback loops help regulate body temperature and blood sugar levels<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: water conservation methods<|im_end|>
<|im_start|>assistant
hyde: Implementing drip irrigation can reduce water usage by up to 60% compared to traditional methods, significantly conserving water in agricultural practices.
lex: water overview conservation methods examples
lex: water overview conservation methods guide
lex: water conservation methods documentation
vec: guide for water conservation methods
vec: learn about water conservation methods<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do people practice meditation in buddhism<|im_end|>
<|im_start|>assistant
hyde: Buddhist meditation includes two main types: samatha (calm abiding) and vipassana (insight). In Vipassana, practitioners observe bodily sensations and mental events with equanimity. Zen meditation (zazen) involves sitting with awareness of breath, often facing a wall. Tibetan Buddhism adds visualization practices and mantra recitation. All traditions emphasize mindful awareness.
lex: Buddhist meditation practice techniques
lex: Vipassana Zen meditation Buddhism
lex: mindfulness meditation Buddhist traditions
vec: what are the main forms of meditation practiced in Buddhism and how are they performed?
vec: how do Vipassana, Zen, and Tibetan Buddhist meditation techniques differ from each other?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to engage with political dialogues<|im_end|>
<|im_start|>assistant
hyde: Start by listening actively and asking clarifying questions rather than immediately countering. Use "I" statements instead of accusations. Acknowledge shared values before addressing disagreements. Avoid strawmanning—restate the other person's position accurately before responding. Focus on specific policies rather than party labels.
lex: political dialogue conversation civil discourse
lex: discussing politics constructively disagreement
vec: how can you have productive political conversations with people who hold different views
vec: what techniques help maintain respectful and constructive political dialogue across ideological divides<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is cloud computing<|im_end|>
<|im_start|>assistant
hyde: Cloud computing delivers computing resources—servers, storage, databases, networking, and software—over the internet on a pay-as-you-go basis. The three main service models are Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).
lex: cloud computing definition services
lex: cloud computing IaaS PaaS SaaS
vec: what is cloud computing and how do cloud services work
vec: what are the different types of cloud computing services like IaaS, PaaS, and SaaS<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to pay off student loans faster<|im_end|>
<|im_start|>assistant
hyde: Make payments above the minimum and specify that extra goes toward the principal. Refinance at a lower interest rate if your credit has improved. Use the avalanche method to target the highest-rate loan first. Set up biweekly payments instead of monthly to make one extra payment per year. Allocate windfalls like tax refunds directly to loans.
lex: pay off student loans faster
lex: student loan repayment strategies
lex: student loan refinance extra payments
vec: what are the most effective strategies for paying off student loans ahead of schedule?
vec: how can refinancing or making extra payments help you pay off student loans faster?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do muslims observe hajj?<|im_end|>
<|im_start|>assistant
hyde: Hajj occurs annually during Dhul Hijjah, the 12th month of the Islamic calendar. Pilgrims enter a state of ihram (ritual purity) and wear simple white garments. They perform tawaf (circling the Kaaba seven times), sa'i (walking between Safa and Marwah), stand at Arafat in prayer, and stone the pillars at Mina. Hajj concludes with Eid al-Adha, the Festival of Sacrifice.
lex: Hajj Muslim pilgrimage Mecca rituals
lex: Hajj rites Kaaba Arafat Mina Islam
lex: Islamic pilgrimage Hajj steps obligations
vec: what are the rituals and steps Muslims follow during the Hajj pilgrimage to Mecca
vec: how do Muslims prepare for and perform the Hajj pilgrimage<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how do antibiotics work<|im_end|>
<|im_start|>assistant
hyde: Antibiotics work by targeting structures unique to bacteria. Penicillin and cephalosporins inhibit cell wall synthesis, causing bacteria to burst. Tetracyclines block the 30S ribosomal subunit, preventing protein synthesis. Fluoroquinolones inhibit DNA gyrase, stopping bacterial DNA replication. Antibiotics are classified as bactericidal (kill bacteria) or bacteriostatic (stop growth).
lex: antibiotics mechanism action bacteria
lex: antibiotic cell wall protein synthesis inhibition
lex: bactericidal bacteriostatic penicillin
vec: how do antibiotics kill or inhibit the growth of bacteria in the human body
vec: what are the different mechanisms by which antibiotics target bacterial cells<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what are the principles of sustainable development<|im_end|>
<|im_start|>assistant
hyde: Sustainable development meets present needs without compromising future generations' ability to meet theirs (Brundtland Report, 1987). Its three pillars are environmental protection, social equity, and economic viability. The UN's 17 Sustainable Development Goals (SDGs) provide a framework for global action through 2030.
lex: sustainable development principles environmental social economic
lex: sustainable development goals UN SDGs
vec: what are the core principles of sustainable development and why do they matter
vec: how do the three pillars of sustainable development balance environmental, social, and economic needs<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: AWS new features 2026<|im_end|>
<|im_start|>assistant
hyde: AWS 2026 unveils 'Lambda SnapStart' for quicker cold start times, 'App Runner' for simplified app deployments, and expanded 'S3 Object Lambda' capabilities.
lex: AWS new features 2026 documentation
lex: AWS overview new features 2026 tutorial
lex: AWS overview new features 2026 examples
vec: complete AWS new features 2026 reference
vec: understanding AWS new features 2026<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to succeed in a digital marketing career?<|im_end|>
<|im_start|>assistant
hyde: A digital marketing career requires proficiency in SEO, paid advertising (Google Ads, Meta Ads), content marketing, email marketing, and analytics tools like Google Analytics. Build a portfolio with real campaigns. Earn certifications from Google, HubSpot, or Meta. Entry-level roles include marketing coordinator or social media specialist.
lex: digital marketing career skills
lex: SEO social media analytics marketing job
lex: digital marketing certifications portfolio
vec: what skills and experience do you need to build a successful digital marketing career
vec: how to get started in digital marketing and advance to senior roles<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how does intertextuality work?<|im_end|>
<|im_start|>assistant
hyde: Intertextuality, coined by Julia Kristeva, describes how every text is shaped by and references other texts. Meaning is not contained in a single work but emerges from its relationships with prior texts through allusion, quotation, parody, and genre conventions. Roland Barthes argued the reader constructs meaning from these textual connections.
lex: intertextuality literary theory texts
lex: intertextuality allusion reference literature
lex: Kristeva Barthes intertextuality meaning
vec: how does intertextuality work as a concept in literary theory and criticism
vec: what does intertextuality mean and how do texts reference and build on other texts<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to measure business performance<|im_end|>
<|im_start|>assistant
hyde: Key business performance metrics include revenue growth rate, net profit margin, customer acquisition cost (CAC), customer lifetime value (CLV), employee productivity, and return on investment (ROI). Use dashboards and quarterly reviews to track KPIs against targets.
lex: business performance metrics KPIs
lex: measure business performance revenue profit
vec: what key performance indicators are used to measure business success
vec: how do companies track and evaluate their business performance<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: github repository<|im_end|>
<|im_start|>assistant
hyde: To create a GitHub repository, click "New repository" on github.com, name it, and choose public or private visibility. Clone it locally with `git clone https://github.com/user/repo.git`. Add files, commit changes, and push with `git push origin main`. Collaborate through pull requests and code reviews.
lex: GitHub repository create manage
lex: GitHub repo clone push pull
lex: git repository hosting GitHub
vec: how do you create and manage a repository on GitHub for version control?
vec: what are the basic operations for working with a GitHub repository including cloning, pushing, and pull requests?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to negotiate a salary?<|im_end|>
<|im_start|>assistant
hyde: Research the market rate for your role on Glassdoor, Levels.fyi, or Payscale before negotiating. When you receive an offer, express enthusiasm, then say "I was hoping for something closer to [target]." Always negotiate based on market data and your value, not personal needs. Aim 10-20% above the initial offer.
lex: negotiate salary offer tips
lex: salary negotiation techniques counter offer
lex: job offer salary negotiation script
vec: what are effective strategies for negotiating a higher salary during a job offer?
vec: how do you prepare for and conduct a successful salary negotiation?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to aerate lawn manually?<|im_end|>
<|im_start|>assistant
hyde: To aerate manually, push a garden fork or manual core aerator into the soil every 4-6 inches, rocking it slightly to loosen the earth. Work in rows across the lawn. The best time to aerate is early fall for cool-season grasses or late spring for warm-season grasses. Water the lawn the day before to soften the soil.
lex: aerate lawn manually core aeration fork
lex: lawn aeration by hand spike tool
vec: how to aerate a lawn by hand without a machine using a garden fork or manual aerator
vec: what is the best technique for manually aerating compacted soil in a yard<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to improve interpersonal skills<|im_end|>
<|im_start|>assistant
hyde: Improve interpersonal skills by practicing active listening: maintain eye contact, avoid interrupting, and paraphrase what you heard. Ask open-ended questions to show genuine interest. Develop empathy by considering others' perspectives before responding. Practice assertive communication—express your needs clearly while respecting others. Seek feedback on how you come across.
lex: improve interpersonal skills communication
lex: interpersonal skills active listening empathy
lex: people skills social interaction workplace
vec: what are effective ways to improve interpersonal and communication skills?
vec: how can someone develop better listening, empathy, and social skills in personal and professional settings?<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: tennis serve mechanics<|im_end|>
<|im_start|>assistant
hyde: For a proper tennis serve, start with a continental grip. Toss the ball slightly in front and above your head to enable a powerful upward swing and follow-through.
lex: tennis serve mechanics documentation
lex: tennis overview serve mechanics tutorial
lex: tennis overview serve mechanics examples
vec: understanding tennis serve mechanics
vec: how to tennis serve mechanics<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: sail boat<|im_end|>
<|im_start|>assistant
hyde: Sailboats are propelled by wind acting on sails. Common types include dinghies (small, single-hull), keelboats (weighted keel for stability), catamarans (twin hulls), and sloops (single mast, fore-and-aft rigged). Key parts include the hull, mast, boom, jib, mainsail, rudder, and keel.
lex: sailboat sailing types rigging
lex: sailboat buy beginner learn to sail
lex: sailboat parts hull keel mast
vec: what are the different types of sailboats and how do they work
vec: how to get started with sailboat sailing as a beginner<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: binary search algorithm<|im_end|>
<|im_start|>assistant
hyde: Binary search halves the search space each iteration. Compare target with middle element: if smaller, search left half; if larger, search right. O(log n) time complexity. Requires sorted input. Watch for integer overflow in mid calculation: use low + (high - low) / 2 instead of (low + high) / 2.
lex: binary overview search algorithm
lex: binary search sorted array
lex: binary search time complexity
vec: how does the binary search algorithm work and what is its time complexity
vec: how do you implement binary search to find an element in a sorted array<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the significance of reincarnation in hinduism<|im_end|>
<|im_start|>assistant
hyde: In Hinduism, reincarnation (samsara) is the cycle of death and rebirth of the atman (soul). Karma—the accumulated results of actions—determines the conditions of each rebirth. The ultimate goal is moksha: liberation from the cycle of samsara, achieved through jnana (knowledge), bhakti (devotion), or karma yoga (selfless action).
lex: reincarnation hinduism samsara karma
lex: Hindu rebirth cycle moksha atman
vec: what role does reincarnation play in Hindu belief and how is it connected to karma and moksha
vec: how does the concept of samsara and the cycle of rebirth shape Hindu spiritual practice<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: what is the history of christianity?<|im_end|>
<|im_start|>assistant
hyde: Christianity originated in 1st-century Judea with the teachings of Jesus of Nazareth. After his crucifixion (c. 30 AD), apostles like Paul spread the faith across the Roman Empire. Constantine legalized it in 313 AD (Edict of Milan). The Great Schism (1054) split Eastern Orthodox and Roman Catholic churches. The Protestant Reformation began in 1517 with Martin Luther.
lex: history Christianity origins spread timeline
lex: Christianity history Jesus apostles church development
vec: what is the history of Christianity from its origins with Jesus to the modern era
vec: how did Christianity spread from a small Jewish sect to a global religion over two millennia<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: current trends in ai research<|im_end|>
<|im_start|>assistant
hyde: Key AI research trends in 2025-2026 include scaling reasoning models, multimodal foundation models combining text, image, and video, AI agents that use tools autonomously, efficient fine-tuning methods like LoRA, and alignment research on safety and interpretability.
lex: AI research trends 2025 2026
lex: artificial intelligence latest developments
lex: machine learning LLM multimodal research
vec: what are the most important current trends and breakthroughs in AI research in 2025-2026
vec: what directions is artificial intelligence research heading in areas like large language models and multimodal AI<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to maintain motivation through challenges?<|im_end|>
<|im_start|>assistant
hyde: Break the challenge into small wins to maintain a sense of progress. Revisit your original purpose—why did you start? Celebrate incremental achievements. Build accountability through a partner or group. Accept setbacks as data rather than failure, and adjust your approach rather than your goal.
lex: maintain motivation challenges resilience
lex: staying motivated difficult times strategies
vec: how to stay motivated when facing setbacks and difficult challenges
vec: what strategies help maintain motivation during tough periods in life or work<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: how to participate in a pow wow<|im_end|>
<|im_start|>assistant
hyde: When attending a pow wow, stand during grand entry and honor songs. Don't touch dancers' regalia without permission. Ask before photographing. Bring a lawn chair, as seating is limited. Some dances are intertribal and open to all—the emcee will announce when visitors may join the circle.
lex: pow wow Native American attend participate
lex: pow wow etiquette attendance protocol
vec: how can non-Native people respectfully attend and participate in a pow wow
vec: what are the etiquette rules and customs visitors should follow at a pow wow<|im_end|>


<|startoftext|><|im_start|>user
Expand this search query: GitHub changelog 2026<|im_end|>
<|im_start|>assistant
hyde: GitHub changelog 2026 reveals new features such as enhanced code review tools, automatic security updates, and improved CI/CD integrations.
lex: GitHub changelog 2026 documentation
lex: GitHub overview changelog 2026 examples
lex: GitHub overview changelog 2026 guide
vec: guide for GitHub changelog 2026
vec: complete GitHub changelog 2026 reference<|im_end|>