Knowledge base
Walkthroughs
Actionable walkthroughs for turning ideas into repeatable execution.
- 30 minBeginner
How to Use OpenAI Codex CLI: Build & Deploy Apps from Terminal (2026)
If you want to build and deploy full-stack applications directly from your terminal without opening an IDE, this tutorial walks you through Codex CLI installation, multi-file editing, sandbox-safe execution, and one-command deployment.
- 15 minBeginner
Secure AI Coding Agents: 3-Step Permission Sandbox for Claude Code/Codex
Lock permissions before autonomy—three sandbox levels you can apply in about 15 minutes.
- 5 minBeginner
How to turn off signature in VS Code Copilot AI: remove Co-Authored-by with one line of command
Does GitHub Copilot automatically add AI signature to every commit? Three shutdown methods (settings panel/settings.json/project level), verification steps, and why to shut down.
- 10 minBeginner
GitHub Copilot Pricing 2026: Plan Comparison, Monthly Cost, and 3 Ways to Save
Light completion users are less affected; heavy Agent users should estimate credits first—then decide to stay or switch.
- 30 minBeginner
DeepSeek Reasonix Tutorial: Build a Low-Cost Coding Agent in 30 Minutes
Bottom line: Reasonix is a fast path to a DeepSeek-backed coding agent—install, Skills, and first task in about 30 minutes.
- 30 minBeginner
How to use Runtime to build a team AI programming Agent collaboration environment: a 30-minute complete tutorial
From zero configuration to team launch, products/design/operations can also safely use Claude Code and Codex
