Developer tools news — AI coding assistants, IDEs, CLI tools, APIs, and productivity tools for software engineers. GitHub Copilot, Cursor, and more.
Bun v1.3.1 introduces significant performance improvements, including up to 2x faster builds for projects using isolated linkers or symlinks, and faster installs by removing an unnecessary sleep() call when no peer depen…
The article announces the launch of a rebuilt version of Deno Deploy, a hosting platform rebuilt from scratch for greater flexibility and power. New features include an integrated CI/CD build pipeline, simplified data ma…
The article provides a Windows batch script (asus-cleanup.cmd) designed to remove all ASUS software from a system. It includes step-by-step instructions for preparation, such as backing up the system and disabling ASUS a…
The article describes how the author used the MiniZinc constraint solver to solve the New York Times' daily Pips puzzle, where dominoes must be placed on a grid to satisfy specific conditions like sums and equality of pi…
The article provides instructions for flashing firmware on Marvell/Aquantia AQC113 network controllers using the `flashUpdate2.exe` tool on Windows, including steps to disable memory protection and allow unsigned drivers…
The article summarizes several open-source projects developed by the Deno team, all released under the MIT license. Key projects include **rusty_v8** (Rust bindings for the V8 JavaScript engine, now stable with over 3 mi…
Based on the provided script, this article provides a bash script for macOS that forces RGB color output and full range on M1 and M2 Macs for a selected external display. The script works by copying and modifying the sys…
Bun 1.3 is a major update that transforms Bun into a full-stack JavaScript runtime with built-in frontend development support, including hot reloading, React Fast Refresh, and a production bundler. The release adds first…
This article describes a set of scripts for downloading 3D model files from MyMiniFactory, including metadata and STL file retrieval. The scripts feature automatic error handling, rate limiting, and cross-platform compat…
The article explains that rsync is a widely available file synchronization tool, commonly used for system backups, and highlights the author's preferred flags: `-av` for archive and verbose modes, `--delete` to keep remo…
The article describes the successful migration of 12 specialized AI agents from Claude Code to OpenCode, completed in a single day. The migration revealed fundamental architectural differences between the platforms, with…
The article explains that Node.js and npm have a permissive default security model, allowing any installed package code, including malicious scripts, full system access. In contrast, Deno is designed with security as a d…
Bun v1.2.23 fixes 119 issues and introduces several new features. Key additions include automatic migration from pnpm-lock.yaml to bun.lock, new `--cpu` and `--os` flags for filtering optional dependencies, built-in Redi…
The article explains the new CSS `@starting-style` at-rule, which allows developers to use CSS transitions for enter animations when elements are dynamically added to a page, overcoming the traditional limitation that tr…
The article announces a GoFundMe campaign by Deno to raise $200,000 for legal costs in a petition to cancel Oracle's "JavaScript" trademark, arguing the term has become a generic public domain name for the programming la…
Bun v1.2.22 introduces several key improvements, including async stack traces that now show the full asynchronous execution path for easier debugging, and a new fast path that makes `postMessage` and `structuredClone` up…
The article highlights two notable Model Context Protocol (MCP) tools: GitHub's official MCP Server, which enables AI agents to interact with repositories, issues, and workflows via natural language, and Cloudflare's MCP…
The author explains their decision to switch from the st terminal emulator, which they valued for its speed and compatibility with DWM's swallow patch, to the Ghostty terminal. The primary reasons for the switch are time…
A speaker series hosted by the author, featuring teams from leading coding agent companies like Cognition, Sourcegraph, Cline, and Augment. A key finding across all discussions is that simpler approaches, such as using g…
The article, featuring insights from Ben and Sidhant, explains that AI systems often fail in production because traditional monitoring tools like Sentry are insufficient, as AI errors lack explicit error messages. It emp…