All Topics

The cluster focuses on debates about the presence, sources (like tires and food), accumulation, and potential harm of microplastics to human health and the environment, with questions on evidence from studies.

This cluster centers on the Equifax data breach, criticisms of credit bureaus for enabling identity theft through poor data security, and user discussions on protective measures like credit freezes and fraud alerts.

Debates on approaches to styling components in frontend frameworks like React, Vue, and Svelte, including CSS-in-JS (e.g., Styled Components), scoped CSS modules, and inline styles versus traditional CSS.

Users discuss their habits, tools, and benefits of keeping personal journals or diaries for reflection, organizing thoughts, tracking daily activities, and improving memory.

Comments primarily ask users what tools, services, or software they switched to or from, why they made the switch, and share experiences with alternatives.

The cluster centers on discussions of brain drain, where the US attracts top global talent from developing countries, benefiting its economy while harming source nations, alongside concerns about reverse brain drain due to restrictive immigration policies.

Cluster discusses the standardization of Encrypted Media Extensions (EME) for DRM in HTML5 browsers, including debates on proprietary CDMs, browser implementations like Firefox and Chrome, and threats to the open web.

The cluster discusses strategies for overcoming addiction, especially alcoholism, including debates on willpower, growing out of it, AA programs, therapy, and alternatives like naltrexone or moderation.

Comments discuss suspicious domain names resembling popular sites, used for phishing attacks, typosquatting, domain squatting, and related DNS security risks.

Discussions center on accusations of startups and products blatantly copying each other's UI designs, layouts, and visual elements, debating the ethics, originality, and legality of such imitation versus inspiration.

This cluster centers on debates about national loyalty, citizenship obligations, immigration rights, and borders, contrasting patriotism and sovereignty with individualism, open borders, and universal human rights.

Discussions center on command-line utilities like find, ls, xargs, and their alternatives (e.g., exa, fd, nushell) for searching, listing, and managing files on Unix-like systems, including usage tips, comparisons, and workarounds for common issues.

The cluster debates whether actions like sympathy or solidarity strikes by employees or contractors refusing to work for specific companies (e.g., Tesla, Mozilla) constitute legal strikes, especially under US laws prohibiting strikes for federal employees, essential services like police and judges, and unions.

The cluster focuses on discussions about open-source FPGA toolchains like Yosys, nextpnr, IceStorm, SymbiFlow, and F4PGA as alternatives to proprietary vendor tools, including recommendations for supported FPGAs such as Lattice Ice40 and ECP5.

Commenters propose NFC cards, stickers, phones, or RFID tags as simpler, cheaper alternatives to a discussed check-in or access device.

Commenters focus on debating, questioning, and suggesting ways to prevent the problem, abuse, or incident discussed in the original post from recurring, emphasizing proactive measures over post-incident reactions.

Comments primarily feature jokes and discussions about hair damage, haircuts, shaving heads, baldness benefits, and hair transplants, likely reacting to a technical post or demo posing risks to hair.

Users argue over who qualifies as a real expert, challenging self-proclaimed credentials, demanding definitions of expertise, and mocking unsubstantiated claims.

Users recommend and discuss AI-powered writing apps, distraction-free editors, and platforms for prose, blogging, newsletters, and content creation.

Comments focus on allegations of concentration camps, forced sterilizations, surveillance, and genocide against Uyghurs in Xinjiang by the Chinese government, with references to news reports and human rights organizations.

Cluster discusses historical and modern famines, emphasizing that they are primarily caused by political failures, economic policies, wars, and distribution issues rather than absolute food shortages, with frequent references to the Bengal famine, Irish potato famine, and others.

Discussions revolve around takedowns and deplatformings of online platforms like Freenode, 4chan, Kiwi Farms, and others due to illegal content, activist flagging, legal pressures, or maintainer burnout, with comparisons to past incidents such as Lavabit and uBlock Origin.

Discussions focus on defending modern PHP versions (7+) against outdated criticisms, emphasizing dramatic improvements in speed, security, features, and ecosystem since PHP 4/5 eras, while addressing legacy code challenges.

The cluster centers on debates about whether C is a low-level language, often referencing the article 'C Is Not a Low-level Language' and discussing its abstractions, relation to assembly, and suitability for modern hardware.

Comments discuss China's strict capital controls to prevent outflow of yuan, capital flight via methods like US loans or bonds, trade surpluses accumulating dollars, and efforts to manage exchange rates and US treasuries.

Comments debate Elon Musk's leadership, talent, and pivotal role in the success and existence of Tesla and SpaceX, contrasting their achievements with criticisms and comparisons to other ventures.

The cluster revolves around discussions of low or razor-thin profit margins in businesses like retail and hardware, debating their implications for pricing, profitability, and competitive strategies.

This cluster centers on programmers experiencing a loss of interest and motivation in personal coding projects and hobbies, contrasting it with work coding, while sharing personal stories and advice like taking breaks, switching activities, or finding engaging projects.

Commenters debate whether a featured object or design is a true sphere, torus, donut, dome, or other shape, often questioning why it isn't perfectly spherical or suggesting spheres as superior.

Hacker News commenters humorously compare discussions to various Reddit subreddits using 'r/' or '/r/' notation, often with puns about inserting or missing the letter 'R'.

Commenters urge others to read the second sentence or paragraph of a post or comment, noting that it provides crucial context, qualification, or contradiction to the first part which was skimmed or missed.

The cluster focuses on Lambda School (now BloomTech), a coding bootcamp with an income-share agreement model, discussing its controversies, lawsuits, student outcomes, comparisons to other bootcamps, and promotional posts.

This cluster centers on discussions criticizing Initial Coin Offerings (ICOs) as frequent scams, money grabs, or fraudulent schemes, questioning their legitimacy, success rates, and comparisons to traditional fundraising like Kickstarter.

Comments discuss scenarios where people take high-risk actions or endure dangers because the alternative is certain death, debating survival instincts, worst-case assumptions, and the preference for survival over death.

The cluster debates the power imbalance between individual workers and employers, emphasizing unions and collective bargaining as essential for workers to gain leverage in negotiations over wages, conditions, and strikes.

Commenters intensely debate the definition, legality, and moral equivalence of 'murder' in response to a hypothetical or specific scenario, often questioning if an act qualifies as murder or is merely a thought crime.

The cluster discusses methods for measuring the ROI and impact of online advertisements, including tracking conversions, A/B testing, attribution challenges, and debates on whether ads truly work or if metrics are reliable.

Users request and share recommendations for books on various historical periods, events, and themes, including ancient Rome, empires, military history, and the fall of civilizations.

This cluster consists of short comments where users express thanks, appreciation, and politeness, often in response to helpful replies, AMAs, or kind words.

Comments recommend and compare simple manual coffee brewing methods and devices like Aeropress, French press, Moka pot, Chemex, and pour-over as superior, easier alternatives to automated machines such as Keurigs or drip brewers. Discussions focus on taste quality, ease of use, cost, and techniques like grind size and water temperature.

The cluster discusses the variable sizes of primitive integer types like int, long, short in C across architectures (e.g., 32-bit vs 64-bit systems, Windows), minimum size guarantees, historical context, and recommendations to use fixed-width typedefs like int32_t, uint64_t from stdint.h for portability.

Discussions focus on the availability of alternative or standalone motherboards for specific platforms, their reliability, pricing, manufacturers like Supermicro and ASUS, and comparisons to upgrade kits like Framework.

Discussions center on the visibility of Starlink satellites to the naked eye versus their interference with astronomical observations and long-exposure photography, frequently contrasting this with existing ground-based light pollution.

Developers, mainly full-stack experts in PHP frameworks like Laravel and CodeIgniter, post their skills, experience levels, preferred remote work arrangements, and contact details in 'Who wants to be hired?' threads on Hacker News.

Users are listing and discussing various other projects, tools, software, or examples in the same category as the two mentioned in the original post.

Users recommend and discuss programming books, particularly JavaScript titles like 'Eloquent JavaScript' and 'JavaScript: The Good Parts', alongside general and language-specific books for learning and craft.

The cluster consists of comments criticizing graphs and charts in an article or post for being misleading, with complaints about axes not starting at zero, distorted scales, missing labels, and poor visual design that exaggerates changes or hides data accurately.

This cluster revolves around debates on domain name ownership, whether domains are truly owned or merely leased, and issues like cybersquatting, trademark conflicts, and registrars seizing domains, often referencing cases like nissan.com.

Users debate the legibility and visual similarities of compact, stylized, or shorthand forms of the Latin alphabet, often mistaking them for hieroglyphs, stenography, or historical scripts like Sütterlin, while discussing glyph confusions across fonts and languages.

This cluster focuses on recommendations for Vipassana meditation, especially the 10-day silent retreats taught in S.N. Goenka's style at dhamma.org centers, with users sharing personal experiences, benefits, and links to resources.

Cluster focuses on debates comparing SARS-CoV-2 (COVID-19) to other coronaviruses like SARS and MERS, questioning similarities, differences, reservoirs, and natural vs lab origins.

Comments discuss HIV/AIDS treatability, history, stigma, and progression, often drawing parallels or contrasts to COVID-19 in terms of severity, transmission, and societal response.

Discussions focus on identifying the primary developers, maintainers, teams, or organizations behind various open-source projects, often debating if they are solo efforts, community-driven, or corporate-backed.

Users frequently compare a newly launched Kanban-style project management tool to Trello, questioning its advantages, differences, and whether Trello or other alternatives suffice.

Comments discuss alternatives to public package registries, such as GitHub Packages, GitLab, Artifactory, and Nexus for private hosting, caching proxies, and local mirrors to manage dependencies securely and reliably.

Discussions revolve around predictions, skepticism, and implications of an impending stock market crash, often referencing historical events like 2008 or dot-com bubble and current market conditions.

Discussions focus on bugs, missing features like proper undo, cursor handling, multiline support, and layout shifts in text editors, with users recommending alternatives such as Vim, Sublime, or BBEdit.

Comments debate Japan's long-term economic challenges, including decades of deflation, low GDP growth, aging population, high debt, and reluctance to import workers, questioning if it's performing well or in decline.

Comments discuss bit flips in computer memory, primarily caused by cosmic rays, radiation, or hardware issues, and the importance and limitations of ECC memory for error detection and correction.

Users lament the declining quality of Google search results, overwhelmed by SEO spam, content farms, ad-filled sites, and AI-generated nonsense that buries valuable content.

Commenters discuss and clarify aspects specific to Norway, such as its non-EU status, differences from the US or EU, and how policies or practices work there in relation to the article's topic.

Comments focus on debates over whether failing banks face liquidity crunches or true insolvency, what happens to loans and depositors in bank failures, and risks of liquidation or runs.

The cluster revolves around debates criticizing Wikipedia's donation campaigns, arguing that the Wikimedia Foundation has ample reserves, misleadingly portrays financial needs, and spends on non-core projects rather than site maintenance.

Discussions critique the unrealistic, boilerplate, or cheesy requirements and wording in job postings, often written by HR, and advise applicants to ignore them and apply anyway while sharing examples.

Users recommend and compare mobile apps, built-in tools, and hardware scanners for digitizing paper documents, highlighting features like OCR, multi-page support, and alternatives to traditional flatbed scanners.

Commenters intensely debate whether a specific practice, statement, or tactic constitutes deception, manipulation, or intentional misleading of users or businesses.

The cluster focuses on speculation about whether certain information or experiences are covered by non-disclosure agreements (NDAs), debates on NDA implications, and personal stories of signing or negotiating NDAs in tech, business, and employment contexts.

The cluster debates using AI like ChatGPT to generate emails, criticizing verbose 'slop' outputs and advocating for brevity, clarity, and succinct human-written communication in professional emails.

The cluster centers on debates about whether AI is replacing human jobs, featuring skepticism, irony, and concerns over employment impacts amid claims of minimal job losses.

Discussions center on the mathematical definition of vectors as elements of vector spaces versus geometric intuitions, including distinctions from matrices, tensors, and their use in linear algebra and machine learning contexts.

Discussions compare iterators, generators, and related features like itertools across programming languages such as Python, Rust, Go, Nim, JavaScript, and Ruby, focusing on implementations, use cases, and alternatives.

Users recommend browser extensions like uBlock Origin, SponsorBlock, and Unhook, along with browsers like Firefox and Brave, to block ads, shorts, recommendations, and other distractions on YouTube for a better viewing experience.

Discussions focus on impressive cinematic shots, long takes, visual styles, and comparisons in films like 1917, The Revenant, Tarkovsky's works, Birdman, and others, with recommendations for similar movies and directors.

Commenters argue over whether specific examples or counterarguments are mere edge cases or rare exceptions that fail to disprove general rules or principles.

Discussions center on personal experiences baking bread at home, including sourdough starters, no-knead recipes, pizza dough, and comparisons to poor-quality store-bought bread, with tips and enthusiasm for homemade methods.

Discussions focus on researchers' experiences reporting security vulnerabilities to companies, often encountering unresponsiveness, downplaying, or poor handling, alongside debates on responsible disclosure, bug bounties, and company accountability.

The cluster focuses on the ongoing phaseout of legacy 2G (GSM/GPRS) and 3G networks by carriers, reasons for delays such as spectrum reuse for LTE/4G, bandwidth efficiency, and challenges with older devices, GSM vs. CDMA interoperability, and global shutdown timelines.

This cluster revolves around debates on whether specific acts qualify as terrorism, focusing on definitions involving political motives, violence against civilians, and distinctions from crime, with frequent references to Wikipedia and critiques of subjective usage.

Cluster debates the initial public health guidance claiming masks were ineffective for the general public during the early COVID-19 pandemic, widely viewed as a lie to preserve supplies for healthcare workers, which eroded trust in officials.

Comments where users agree that another commenter has correctly understood or restated their original point, often phrased as 'that's exactly my point.'

The cluster discusses the challenges and often impossibility of truly anonymizing data, with commenters arguing that anonymized datasets can be deanonymized through correlations with other data sources, citing examples like the AOL search data leak.

This cluster centers on debates about elitism, accusations of elitist attitudes, and questions about who qualifies as 'elite' versus 'elitist', often referencing tech professionals, society, or ruling classes.

Comments discuss how regulations, often through regulatory capture and lobbying, create high barriers to entry that favor established companies and incumbents while hindering startups and new competitors.

The cluster centers on references to Socrates (via Plato's dialogues, especially Phaedrus) criticizing writing as a tool that weakens memory and genuine thought, often drawing parallels to modern technologies like AI and LLMs.

Discussions center on whether backends and apps require state management, exploring stateless alternatives, the nature of state (local vs. global, immutable), and strategies for handling it in web apps and APIs.

Comments discuss the feasibility and sarcasm around building billion-dollar companies or becoming millionaires/billionaires through startups, highlighting rarity and challenges versus quick riches claims.

Commenters reminisce about using high-end 1990s Unix workstations from SGI, Sun, and IBM in professional and academic settings, praising their performance, design, and software while noting their eventual replacement by cheaper PCs.

Discussions focus on the limitations of NTP in terms of precision, security, and reliability for high-accuracy needs, with frequent mentions of alternatives like PTP, chrony, and GPS-based syncing.

The cluster debates whether Microsoft Office formats like DOCX and OOXML are truly open standards, their compatibility with LibreOffice and ODF, and improvements over legacy .DOC formats.

Comments revolve around associating modern Germany, German culture, or efficiency stereotypes with Nazis and Nazi history, including jokes, historical references, and debates over the validity or appropriateness of such links.

Comments focus on suggesting, seeking, or agreeing that there is a superior or more effective way to implement solutions or handle technical problems compared to the discussed method.

The cluster debates the effectiveness, calorie burn, and time efficiency of walking compared to high-intensity workouts like HIIT, sprints, weightlifting, and other alternatives for better cardiovascular and fitness benefits.

Users share links to various Lisp interpreters, toy implementations for different platforms, and resources like Norvig's Lispy, Build Your Own Lisp, and Crafting Interpreters.

This cluster centers on discussions about the inherent dangers and risks of riding motorcycles compared to cars and bicycles, with commenters debating safety standards, personal risk tolerance, and why people still choose to ride despite high accident rates.

This cluster centers on debates about Bitcoin mining's energy consumption, including whether it utilizes excess renewable energy sources like hydro, solar, and wind, or relies on fossil fuels like coal, and its overall environmental impact.

Discussions center on recommending Zstandard (zstd) over alternatives like gzip, zlib, lz4, xz, and bzip2, highlighting its superior speed in compression and especially decompression while maintaining good ratios.

Comments criticize Sony's history of invasive DRM practices like rootkits on CDs, removing Linux support from PS3, and other anti-consumer hardware restrictions, expressing surprise or distrust in the company's current actions.

Discussions center on the security risks and benefits of rooting mobile devices, especially Android phones, including debates over device ownership without root access, app compatibility issues, and comparisons to non-rooted security.

Commenters overwhelmingly prefer text over video for technical and informational content, arguing that text is faster to read, more skimmable, searchable, and accessible than videos.

Cluster focuses on debates about protecting savings and wealth from inflation's erosive effects on cash, recommending investments in real assets like stocks, real estate, gold, and crypto over hoarding fiat currency.