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Hands-on, step-by-step guides for developers — from setting up your environment to building and shipping with AI.

Beginner tutorials 43

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Work on Multiple Branches at Once with Git Worktrees

Lenn Voss

Dev Tools

Work on Multiple Branches at Once with Git Worktrees

1mo ago 0

Write Your First CLI Tool in Zig and Cross-Compile It for Linux, macOS, and Windows

Priya Nair

Dev Tools

Write Your First CLI Tool in Zig and Cross-Compile It for Linux, macOS, and Windows

1mo ago 0

Set Up a Modern C++ Project with CMake, vcpkg, and clang-tidy

Priya Nair

Dev Tools

Set Up a Modern C++ Project with CMake, vcpkg, and clang-tidy

1mo ago 0

Enforce Multi-Tenant Data Isolation with Postgres Row-Level Security

Ji-ho Choi

Security

Enforce Multi-Tenant Data Isolation with Postgres Row-Level Security

1mo ago 0

Build a Streaming Chat UI with React, Vercel AI SDK, and FastAPI

Priya Nair

AI

Build a Streaming Chat UI with React, Vercel AI SDK, and FastAPI

1mo ago 0

Replace ESLint and Prettier with Biome in a React/TypeScript Project

Mariana Souza

Dev Tools

Replace ESLint and Prettier with Biome in a React/TypeScript Project

1mo ago 0

Replace nvm, pyenv, and rbenv with mise: One Tool for All Your Runtime Versions

Mariana Souza

Dev Tools

Replace nvm, pyenv, and rbenv with mise: One Tool for All Your Runtime Versions

1mo ago 0

Ditch pip and pyenv: Manage Your Entire Python Toolchain with uv

Lenn Voss

Dev Tools

Ditch pip and pyenv: Manage Your Entire Python Toolchain with uv

1mo ago 0

Analyze Images and PDFs with Google Gemini's Multimodal API in Python

Mariana Souza

AI

Analyze Images and PDFs with Google Gemini's Multimodal API in Python

1mo ago 0

How to Enable Developer Options on Android (Any Phone)

Lenn Voss

Dev Tools

How to Enable Developer Options on Android (Any Phone)

1mo ago 0