DEV3h ago
Today we released ADM: OpenSource tools configurator
Announces the open-source ADM v0.4.0 command line tool for configuring setups.
DEV5h ago
23 open-source projects now refuse AI-generated PRs: 6 things their policies say reviewers are tired of in 2026
A community catalog reports 23 open-source projects now refuse AI-generated pull requests and summarizes their reviewer concerns.
DEV4h ago
Why pay for free software? Who decides the open source stack under WordPress?
A post questions who decides the open source stack under WordPress and why people pay for free software.
DEV1h ago
Google Launches A2UI 1.0: An Open Protocol for Generative UI and Agentic Experiences
Google announced A2UI 1.0, an open protocol for generative UI and agentic experiences, dated 2026-11-11.
DEV7h ago
How I Fixed an RFC 2385 TCP-MD5 Protocol Bug in Scapy: An Open-Source Deep Dive
The author describes fixing a bug in Scapy's TCP-MD5 handling (issue #5229) caused by an incorrect bit-shift on the TCP data offset field.
feed.itsfoss.com10h ago
Developer's $300 Embroidery Machine Required a Subscription, So They Built This Open Source Tool
ZigZag is an open source tool that converts SVG art into embroidery stitches and exports several file formats, built to avoid a machine's subscription requirement.
Medium7h ago
5 Rust Projects That Could Change How Developers Build Software
Lists five Rust projects that may shift how developers build software.
DEV3h ago
The other half of the software factory
An essay discusses the software factory concept and what it means for how software is built.
DEV7h ago
Formik vs React Hook Form: Which One Should You Choose for Your React Projects?
A comparison of Formik and React Hook Form for handling forms in React projects.
DEV12h ago
OpenAI Codex Security: How to Scan a Repository and Verify AI-Generated Fixes
A guide on using OpenAI Codex Security to scan a repository and verify AI-generated code fixes for bugs.
Medium3h ago
Claude Code Security Warning: Your Password Could Be Leaked Through settings.local.json
A Claude Code permission setting can expose database passwords through a settings.local.json file.
Medium8h ago
GitHub Is Becoming the Operating System for Software Engineering
The piece argues that GitHub is increasingly becoming the central platform for managing the software development lifecycle.
Medium5h ago
3 Critical Security Flaws This Week: Red Hat Quay, Linux, and Zoom
A roundup of this week's security flaws, including a critical Quay registry bug and Linux kernel issues found using AI.
Medium1h ago
HTB MakeSense: From a Leaked Voice Memo to Root via Stored XSS and OCR Abuse
A write-up walks through chaining directory listing, audio transcription, WordPress XSS, and an OCR-based flaw to reach root on a lab machine.
DEV3h ago
The last mile of AI-assisted coding: I built a minimal IDE for the review-and-commit loop
The author describes a minimal IDE built for reviewing and committing AI-generated code.
DEV4h ago
We spent months building a database client, then decided to turn it into a VS Code extension
A small team describes building a database client and then turning it into a VS Code extension.
Medium2h ago
Laravel Doesn’t Need the Repository Pattern. Your Team Needs Fewer Layers
An argument that Laravel projects often don't need the repository pattern and that teams should reduce architectural layers.
Medium7h ago
GitHub Blocks pull_request_target on December 2. You’re Still Not Safe
GitHub is removing the pull_request_target trigger from public repositories by default on December 2, and the author tests three workflows to show they remain unsafe.
Medium5h ago
jsdom 31’s new CSS engine tested: 111 of 118 computed styles match Chromium 153
jsdom 31 introduces a new CSS engine whose computed styles are tested against Chromium 153 with 111 of 118 matching.
Medium2h ago
What’s New in .NET 11 and C# 15: A Practical Guide
A practical guide walks through key .NET 11 and C# 15 features with before-and-after code examples.
Medium4h ago
Beyond the Lighthouse Score: What a 92/100 Performance Rating Teaches Us About Website Optimization
A real-world Lighthouse case study examines a 92/100 performance rating and what it reveals about website optimization on mobile and desktop.
Lobsters3h ago
Kildall's algorithm
A developer describes building a new Common Lisp compiler called Cleavir and its design.
levelup.gitconnected.com5h ago
Goldman Sachs Restricted Claude Code. So I Checked What My Own Agent Could Reach.
A developer audits what a self-hosted AI coding agent could access, including exposed .env files and secrets, after Goldman Sachs restricted Claude Code.
levelup.gitconnected.com5h ago
Apache Iceberg vs Delta Lake: A Practical Performance Benchmark with Python
A practical Python benchmark compares Apache Iceberg and Delta Lake performance for data pipeline workloads.
systemweakness.com8h ago
Stop Trusting the Token’s Header: Five JWT Validation Mistakes That Still Ship to Production
The article lists five common JWT validation mistakes that still appear in production systems and explains how attackers exploit them.
levelup.gitconnected.com5h ago
Understanding vLLM: Host Your AI for 100+ Users
An article explains how to host the vLLM inference engine to serve many users from one GPU.
levelup.gitconnected.com5h ago
Discord’s 290 MB Rust App Is Real. The Reason Isn’t Rust.
Discord rewrote part of its desktop app from Electron to Rust and GPUI, cutting size to about 290 MB.
levelup.gitconnected.com4h ago
I Never Understood a System Until I Broke It
An author presents 20 free, playable labs built from classic computer science textbooks to teach systems concepts by breaking them.
Lobsters6h ago
Fixing a WebKit bug to see if promises are made of train tracks
A developer walks through fixing a WebKit bug while investigating how JavaScript promises are implemented.
News8h ago
AI Can Write Code in Seconds, But Can You Build Something That Actually Works?
The article discusses how AI can generate code quickly but that the real skill is building software that actually works.
javascript.plainenglish.io6h ago
Your Dates Are Wrong in Production: The Timezone Bug Every Full-Stack App Ships
A common timezone bug in full-stack applications causes off-by-one date errors in production.
r/rust7h ago
What would you think about Native requires and ensures clauses in Rust?
Discussion of adding native requires and ensures clauses to Rust, referencing the vstd and Verus verification frameworks.
News8h ago
Rendering LLM Output Safely in React: XSS in the Age of Generative UI
Discusses the XSS risks of rendering LLM output in React and how generative UI changes the security picture.
blog.stackademic.com9h ago
Authentication in FastAPI Without the Confusion
A guide to authentication in FastAPI covering password hashing, JWTs, sessions, and refresh tokens.
levelup.gitconnected.com8h ago
Spec-Driven Development — Performance Spec for Agents: Workload, p95 Metric, Trade-offs and Proof…
A guide shows how to write a concise performance spec for AI agents covering workload, metrics, and trade-offs.
javascript.plainenglish.io10h ago
Array.fromAsync Runs Your Async Work One at a Time
A post explains that Array.fromAsync runs async mapper work sequentially rather than concurrently, unlike Promise.all over map.
r/rust10h ago
tracing-systemd v0.4.2: format strings
A new release of the tracing-systemd Rust library adds format string support for logging to systemd journal.
blog.gopenai.com10h ago
Introducing PyDataUI: A Full-Stack Python Framework with FastAPI at Its Core and Optional Rust…
Introduces PyDataUI, a Python web framework built on FastAPI with optional Rust components.
News10h ago
How to Build an Acceptance Test for AI Image Preprocessing
The article describes how to build an acceptance test for evaluating AI image preprocessing.
News13h ago
Your iOS Architecture Now Has a Token Bill. Read the Error Bars Before You Rewrite.
Nolan Lawson benchmarks twelve web frameworks for AI coding agents, and the article examines the token cost and error implications for iOS architecture decisions.
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