Developer tools news — AI coding assistants, IDEs, CLI tools, APIs, and productivity tools for software engineers. GitHub Copilot, Cursor, and more.
The article provides step-by-step instructions for migrating to Python 3.14 and Node 24 on macOS. It recommends uninstalling previous versions via Homebrew, then using the package managers `uv` for Python and `nvm` for N…
This is a Discord custom CSS theme called "FUCK BUTTONS Theme" created by OrieDargon to remove various interface buttons users may find annoying, including the Nitro Gift, Stickers, GIFs, Apps, and Voice Chat Activity bu…
This article is the third part of a tutorial series on building a browser-based dinosaur runner game using Deno. It focuses on implementing obstacles and collision detection, teaching readers how to spawn and manage obst…
Many teams adopt Kubernetes unnecessarily, as it introduces significant operational complexity (e.g., YAML sprawl, control plane maintenance) that outweighs its benefits for smaller teams with simple deployment needs. It…
Bun v1.3.5 introduces a new built-in API for pseudo-terminal (PTY) support, allowing developers to create and manage interactive terminal applications like shells and text editors directly from Bun. The update also adds …
Here is a 2-3 sentence factual summary of the article: The article argues that AI has shifted the primary barrier to building digital products from technical skill to taste, allowing individuals to create functional, de…
This article summarizes an exploration of Kevin Gosse's Silhouette library, which enables developers to build .NET CLR profilers using C# and NativeAOT instead of traditional C/C++ code. The author creates a basic profil…
This article compares serverless platforms (like Cloudflare and Vercel) with container-based platforms (like Railway) for deploying applications, focusing on key differences in execution models. It explains how each appr…
The article describes a tool called "Claude Wrapped" that allows users to compare their Claude Code usage statistics against global data. It is built using a raymarcher written in C, compiled with WASM, and packaged into…
To load MaxMind's free GeoLite2 IP geolocation database into PostgreSQL for SQL-based queries, enabling joins with other tables, batch operations, and data sharing across services. It provides a practical guide for conta…
Xint Code is a new AI-powered code analysis tool that autonomously discovered critical zero-day remote code execution (RCE) vulnerabilities in Redis, PostgreSQL, and MariaDB without any human intervention, outperforming …
This article is part two of a series on building a browser-based dinosaur runner game using Deno. It focuses on implementing the game loop, HTML5 canvas rendering, and keyboard/mouse controls for jumping, along with a ba…
Comprehensive guide to hosting PostgreSQL with the pgvector extension, covering provider tradeoffs, migration strategies, and performance tuning for vector workloads. It compares fully managed providers, container-based …
The SigNoz dashboard is designed to monitor Claude Code usage, tracking metrics such as costs, tokens, and productivity. The dashboard layout includes panels for session count, active time, lines of code, token usage by …
Technical guide for setting up OpenTelemetry (OTEL) telemetry from Claude Code to Prometheus and Grafana to track AI coding productivity metrics. It details the configuration steps, including enabling telemetry via envir…
A high-severity Denial-of-Service (DoS) vulnerability (CVE-2025-55184) was disclosed in React Server Components and Next.js on December 11, 2025, allowing attackers to hang servers via a crafted HTTP request. Deno Deploy…
Deno 2.6 introduces a new tool called `dx`, which functions as an equivalent to `npx` for conveniently running binaries from npm and JSR packages. The release also adds more granular permission controls with `--ignore-re…
The article describes the author's exploration of the Zed editor as a potential replacement for VS Code on Windows, driven by frustrations with VS Code's declining performance and unwanted .NET features like automatic so…
This article is the first part of a series that guides readers through building a browser-based dinosaur runner game using Deno. It explains how to set up a basic Deno project, configure a local server using the Oak fram…
The article provides instructions for an AI agent acting as a senior code quality engineer, emphasizing simplicity, robustness, and a focus on verifying the soundness, completeness, and fit of changes. It directs the age…