Nine patterns that make releases boring: dark launches, deterministic rollouts, non-locking migrations, honest health checks, CI-tested rollbacks and more. Code included, each one sourced to the team that runs it.

Master REST API design with interactive examples. Learn naming conventions, error handling, versioning, pagination, and security patterns used by top tech companies.

Master message queues with an interactive simulator. Understand how Kafka, RabbitMQ, and SQS enable async processing, decouple services, and build resilient distributed systems.

Master idempotency with an interactive simulator. Understand how Stripe, AWS, and payment systems prevent duplicate transactions and build bulletproof APIs.

Master rate limiting with an interactive Token Bucket simulator. Understand the algorithm, see it in action, and implement it in code.

Learn the fundamental math behind attention mechanisms from scratch with interactive visualizations. Understand Q, K, V matrices, dot-product attention, and softmax step by step.

A visual guide to 20+ artistic styles for AI image generation. Copy-paste ready prompts for Midjourney, DALL-E, Stable Diffusion, and Gemini.

50 interactive UI components organized by user intent. Click, hover, and interact with buttons, inputs, modals, and more.

Essential plugins that transform Claude Code from an AI assistant into a development powerhouse.

$25,000+ in free AI credits from Y Combinator - but here's what you actually need to qualify.

Free, open-source tool to preview your website on multiple devices simultaneously. Essential for responsive web development.

Supercharge your Claude Code workflow with subagents and MCP servers. From basic usage to custom agents.

Master image and video manipulation from the command line. Resize, convert, compress, and automate media processing.

Lightning-fast fuzzy finder for files, command history, processes, and more. Transform your terminal productivity instantly.

A simple terminal UI for git commands. Stage, commit, rebase, and resolve conflicts without memorizing commands.

bat, ripgrep, eza, and zoxide - the Rust-powered replacements that are faster and more user-friendly than cat, grep, ls, and cd.

Run persistent terminal sessions, split your screen, and never lose work again. Essential for remote development and multitasking.

Open-source API client that stores collections as files. Version control your API tests, collaborate with git, no cloud sync needed.

Share your local development server with anyone. Perfect for webhook testing, mobile testing, client demos, and collaboration.

Create PRs, review code, manage issues, and trigger workflows - all from your terminal. No browser context switching.

Parse, filter, and transform JSON like a pro. Essential for working with APIs, configs, and data pipelines from the command line.

A simple terminal UI for Docker. View containers, images, volumes, and logs without memorizing docker commands.

Load and unload environment variables based on your current directory. Perfect for project-specific configs without polluting your shell.

A modern alternative to curl with intuitive syntax, syntax-highlighted output, and sensible defaults. Making API testing a joy.

Clean up messy commits, squash WIP changes, reorder commits, and craft a perfect git history before pushing. Essential for professional workflows.

Master the core bash patterns every developer needs. Variables, loops, conditionals, functions, and file operations - no fluff, just practical scripts.

Unlock powerful debugging features most developers never discover. Console tricks, network throttling, performance profiling, and more.

Version control your shell config, vim settings, git aliases, and more. Set up any new machine in minutes with your personalized environment.