#GitHub.
GitHub platform tutorials covering repositories, pull requests, actions, and collaborative development workflows.
Git Cheat Sheet: Every Command You Actually Need
Complete Git reference with copy-paste commands for setup, staging, branching, merging, rebasing, stashing, undoing mistakes, remotes, and log inspection.
How to Set Up SSH Keys for GitHub (All Platforms)
Generate SSH keys for GitHub on Ubuntu, macOS, and Windows. Learn to add keys to your account, manage multiple profiles, and troubleshoot connection issues.
Git Worktree Guide: Work on Multiple Branches Simultaneously
Stop stashing mid-feature for hotfixes. Learn how to use Git worktree to check out multiple branches into separate folders with real-world workflow examples.
I Deleted My Code with git reset --hard. git reflog Saved It.
True story: running git reset --hard on the wrong branch wiped a week of work. Here is how git reflog recovered it all.
Build a GitHub Issue Creator Skill for Your AI Agent
Create a production-ready agent skill that creates GitHub issues from natural language, with label assignment, duplicate detection, and dry-run mode.
GitHub Actions Secrets: Best Practices to Secure Credentials
Stop leaking credentials in CI/CD. Learn to store, scope, and manage GitHub Actions secrets correctly while avoiding common pitfalls that expose API keys.
How to Set Up CI/CD with GitHub Actions (Complete Guide)
Learn to build CI/CD pipelines with GitHub Actions. Step-by-step guide to testing, building, and deploying apps with secure secret management.