How to Nest a Drawer Inside Bottom Tabs in Expo Router Without Gesture Conflicts

Combining a persistent bottom tab bar with a global sidebar drawer is a common requirement in cross-platform apps, but careless nesting can cause gesture conflicts and performance issues. Expo Router allows developers to map both navigation patterns onto a file-system directory structure, keeping code modular while native components handle the heavy lifting. The approach involves wrapping a tab navigator inside an outer drawer container, using folder grouping semantics like (drawer) and (tabs) to mirror the layout tree. Key pitfalls include state synchronization between drawer routes and nested tab contexts, as well as side-swipe gesture conflicts with horizontal UI elements like carousels. Restricting swipeEdgeWidth and deliberate context scoping are recommended to keep interactions predictable and navigation state unified.

Texas offers $100 for invasive black carp

Google complies with EU rules for travel searches, says the new results stink

The EU continues to go after Google search practices it sees as anticompetitive.

Himachal Officers' Body Warns Kangana Ranaut Over 'Lazy' Remark About Officials

The Himachal Pradesh Block Development Officers Association has condemned BJP MP Kangana Ranaut for calling government officers 'lazy'. The association described her remarks as unparliamentary and unbecoming of an elected representative. Officials warned that if such language or conduct is repeated, they may be forced to take strong action. The body urged Ranaut to maintain the dignity expected of a Member of Parliament when referring to public servants.

Hubble Captures Stunning Superbubble Nebula in Large Magellanic Cloud

NASA's Hubble Space Telescope photographed nebula N44 in the Large Magellanic Cloud on September 3, 2026. The nebula is defined by two prominent structures: a large central cavity and a surrounding shell of dense, dusty gas. The central cavity, known as a superbubble, measures approximately 210 by 140 light-years in size. N44 also features clusters of bright stars that contribute to its visually striking appearance.

Team Builds Zero-Dependency Crypto Dead Man's Switch Using Pure Python

A three-member team called FemTech built Quorum, a CLI and local web dashboard that acts as a dead man's switch for cryptocurrency wallets, developed during a 72-hour hackathon. The tool uses Shamir's Secret Sharing to split a wallet secret into multiple pieces, requiring a minimum number of trustees to reconstruct it only if the owner stops checking in. The entire project runs on Python's standard library alone, with an intentionally empty requirements.txt, replacing pip-installable packages like secretsharing and pycryptodome. A built-in Canary Trap generates decoy shares that trigger an alert if a leaked or coerced share is submitted during reconstruction. Share delivery uses Diffie-Hellman key exchange based on RFC 3526 Group 14 parameters, ensuring the secret itself is never transmitted in recoverable form.

UK Government Plans Law to Stop Children Sharing Nude Images Online

The UK government has announced plans to introduce legislation requiring tech companies to prevent children from taking or sharing nude images online. Authorities say they will move to pass the law as soon as possible, targeting major technology platforms. However, officials indicated they may reconsider or delay the legislation if tech firms voluntarily implement the required changes before a law is enacted. The move reflects growing government pressure on the tech industry to better protect minors from harmful online content.

React Server Components: How to Think About the Server/Client Boundary

React Server Components (RSC) introduce a new architectural dimension to frontend development by shifting the key question from how components render to where their code should execute. Server Components handle UI that requires no browser interactivity, while Client Components are reserved for elements needing state, event handlers, or browser APIs. Developers are advised to default to Server Components and only introduce Client Components when genuinely necessary, rather than treating 'use client' as a starting point. This intentional boundary influences how much JavaScript is sent to the browser, how data fetching is structured, and overall rendering performance. However, RSC is not a standalone performance fix and still requires sound strategies for caching, data fetching, and asset management to be effective.

NHRC Steps In After Punjab Man Who Raised Drug Alarm Dies by Suicide

India's National Human Rights Commission (NHRC) has intervened in the case of Gulzar Singh, a Punjab man who died by suicide after reportedly raising concerns about the drug menace in his area. The rights body has sought copies of his dying declaration, inquest report, postmortem report, and all other relevant records. The intervention signals official scrutiny into whether the state adequately addressed Singh's concerns or protected him. The case highlights the broader issue of drug abuse in Punjab and the risks faced by those who speak out against it.

UK Opposes Israel's Proposed New Settlement in Occupied West Bank

Israel has proposed establishing a new settlement in the occupied West Bank, drawing opposition from the United Kingdom. The UK has publicly stated its objection to the plan, signaling diplomatic tension over Israeli settlement expansion. BBC Middle East correspondent Lucy Williamson reported from an area near the proposed site. The settlement proposal is situated within the occupied West Bank, a territory whose status remains a central issue in the Israeli-Palestinian conflict. International opposition to Israeli settlements in the West Bank has been longstanding, with many countries considering them illegal under international law.

BoomTick Launches as a Platform Merging West Coast Swing Dance with Software Engineering

BoomTick is a newly introduced independent platform that combines software engineering practices with the culture and logistics of partner dancing, specifically West Coast Swing. The project applies developer tooling, AI-powered schedule parsers, and CI/CD pipelines to real-world challenges like managing multi-track dance convention schedules and travel logistics. It also explores movement mechanics, minimalist dancer-focused apparel, and community identity. The team uses a technical stack including TypeScript, Python, Docker, and GitHub Actions, and experiments with custom Model Context Protocol servers and local model orchestration. BoomTick announced its presence on DEV Community to document its technical work and engage developers building tools for niche hobbies and subcultures.

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Developer Builds Chrome Extension to Fix Medium's Paywall, Dark Mode, and Saving Gaps

A developer has built a Chrome extension for Medium aimed at addressing three recurring frustrations: paywalled articles, the absence of a native dark mode, and cumbersome article-saving workflows. The extension works in the background while users browse Medium normally, avoiding the need to copy URLs or visit third-party websites. It automatically checks for publicly available versions of member-only articles, applies a dark mode for comfortable night reading, and offers a PDF export option for offline access. The project was driven by personal annoyance rather than a grand product vision, with each feature targeting a specific friction point in the everyday Medium reading experience. The developer noted that existing tools often disrupt the browsing flow by redirecting users elsewhere, and wanted a solution that felt native to the browser.

Developer Builds Zero-Dependency Rust Photo Server — and Finds a Silent QR Bug

A developer built 'darkroom', a Rust-based tool that serves a browsable photo timeline over local Wi-Fi, with an entirely empty dependencies section in its Cargo.toml. To achieve this, the developer hand-wrote 14 components normally sourced from libraries, including a JPEG decoder, a DEFLATE compressor, and a QR code generator. Despite a fully passing test suite of 456 tests, the QR codes produced by the tool were visually convincing but unreadable by any real-world scanner. The bug went undetected because the tests verified internal logic rather than actual scan-ability against a physical device or reference decoder. The project highlights a core limitation of unit testing: a green suite can coexist with a completely broken real-world feature.

CSS in 2026: Native Nesting, Container Queries, and :has() Reshape Web Styling

Several CSS features have matured and fundamentally changed how developers write stylesheets, reducing reliance on preprocessors like Sass. Native nesting now allows developers to write cleaner, build-step-free styles, while container queries solve a long-standing architectural limitation of media queries by targeting component-level layout changes. The :has() selector, long requested since 1998, enables parent-element styling based on child content, and @layer gives developers predictable control over style specificity without resorting to !important. Together, these features have driven the design-system ecosystem toward component-level, cascade-friendly patterns adopted by most major frameworks. The overall takeaway is that modern CSS is now mature enough that well-written stylesheets are shorter, clearer, and more portable than they were five years ago.

Trump takes trade war with Canada to ice

Three Free Browser Simulators Teach How the Internet Works End-to-End

A developer on DEV Community has outlined a hands-on approach to understanding what happens when a URL is typed into a browser, using three free interactive simulators. The first tool walks users through DNS resolution step by step, showing how browser cache, OS cache, and recursive resolvers interact before a domain is fully resolved. The second simulator demonstrates the difference between TCP and UDP by letting users introduce packet loss and observe how each protocol responds. Together, the tools cover the core networking concepts — DNS, TCP handshakes, TLS, CDNs, and application servers — that commonly appear in infrastructure interviews. The author, who contributes to building these simulators, presents them as a way to develop practical understanding rather than relying on memorized explanations.

Seven Proven Techniques to Diagnose and Speed Up a Slow API

Software developer Maneshwar outlines seven practical strategies for improving API performance, emphasizing that measurement must always precede optimization. He warns that blindly refactoring code — such as swapping JSON libraries — often misses the real bottleneck, like a single unindexed database query. Key techniques covered include short-TTL caching with Redis or Memcached, which can eliminate up to 99% of redundant database hits with minimal complexity. Connection pooling is highlighted as a common performance trap, particularly in serverless environments where hundreds of concurrent function instances can overwhelm a database. The article stresses that every optimization carries a long-term complexity cost, so engineers should load-test endpoints and profile results before applying any fix.

OpenAI Math Breakthrough Claim Draws Academic Criticism Over Conduct

OpenAI recently announced what it described as a major mathematical discovery, drawing significant attention to the frontier AI lab. However, the announcement has been met with controversy, as some academics have raised accusations of impropriety surrounding the claim. The allegations have largely overshadowed the scientific significance of the reported breakthrough. Critics from the academic community have questioned the manner in which the discovery was presented or credited. The dispute highlights ongoing tensions between AI labs and traditional research institutions over standards and transparency.

LongHorizon-Harness Lets AI Agents Run Complex Tasks for Hours Without Losing Progress

LongHorizon-Harness is an open-source framework designed to solve a core limitation of AI agents: their inability to sustain long, complex tasks without losing context or failing mid-way. The tool wraps existing agents in a persistent execution loop built around four mechanisms — fresh-context execution, durable verified state, checkpoint-based recovery, and independent auditing. Rather than replacing or retraining models, it gives agent backends like Claude Code or DeepSeek a stable shell that resumes from the last verified step after a failure, instead of restarting from scratch. The project, currently at v0.1.x with an MIT licence and around 1,500 GitHub stars, is benchmarked against WeaveBench, OSWorld 2.0, and Terminal-Bench 2.1, with results detailed in an accompanying arXiv paper. It supports four model backends and is aimed at developers running long-horizon tasks, not casual end users.