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API Request Builder
Build and test HTTP requests visually
Regex Playground
Write, test, and debug regular expressions in real-time
Cron Expression Generator
Generate cron expressions with a visual interface
Git Command Builder
Build complex Git commands step by step
Docker Compose Generator
Generate docker-compose.yml configurations visually
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Developer Productivity Bundle
Stop rebuilding the same setup every project. 51 VSCode snippets, 40 Git aliases, 5 Docker Compose stacks, 5 GitHub Actions workflows, 5 README templates, and a dotfiles kit. Set up a professional dev environment in under an hour.
AI Prompt Engineering Toolkit
Production-ready prompt templates, chain-of-thought workflows, and API integration code for GPT-4, Claude, Gemini, and any instruction-following LLM.
Developer Productivity Toolkit
Complete dev environment setup: VS Code settings, keybindings, snippets, shell aliases, Git hooks, tmux config, and Starship prompt. Copy, paste, code faster.
Latest Guides
In-depth articles to level up your development workflow.
API Testing in 2026: From cURL to Automated Test Suites
Complete guide to API testing: starting with cURL basics, moving to Postman/Insomnia, then automated test suites with JavaScript and Python. Includes real API examples.
Base64 Encoder Decoder: Complete Guide for Developers
Everything developers need to know about Base64 encoding and decoding. How it works, when to use it, common pitfalls, and a free online Base64 encoder decoder tool.
Base64 Encoding Explained: When to Use It and When to Avoid It
What is Base64 encoding, why it exists, and when to use it in web development. Includes real-world examples for APIs, image data URIs, and authentication tokens.
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