MODULE 01
Foundations, Installation & Auth
Git & GitHub mental model flowchart, CLI installation, global config, SSH/token auth, repo creation & structure (.git, CODEOWNERS, .github).
MODULE 02
Git Lifecycle, Branching & Rebase
File lifecycle flowchart, status/diff/add/commit workflow, conventional commits, branching, fast-forward merge, conflict resolution & interactive rebase.
MODULE 03
History Recovery, Remotes & Git LFS
Restore vs reset vs revert, reflog history recovery, stash, remote fetch/pull/push, tags & releases, cherry-pick, bisect, worktree, submodules & Git LFS.
MODULE 04
GitHub PRs, Code Review & Rulesets
GitHub UI, Issues & project planning, PR lifecycle, reviewer checklist, fork & open-source workflow flowchart, CODEOWNERS & branch protection rules.
MODULE 05
Actions YAML, Triggers & Matrix
Actions architecture flowchart, workflow YAML syntax, event triggers, runners, context expressions, matrix strategy & dependency caching.
MODULE 06
Service Containers & CI/CD Pipelines
PostgreSQL/Redis service containers, reusable workflows, composite actions, permissions, deployment environments, CI flowchart & CD deployment flowchart.
MODULE 07
Security, APIs, Hooks & Internals
Dependabot, secret scanning, GHCR, Releases, GitHub CLI (gh), REST API, GraphQL basics, Webhooks, local Git hooks, Git object model flowchart & Dev Containers.
MODULE 08
Projects & 150+ Interview Q&A Bank
Troubleshooting guide, real company workflow flowchart, 10 portfolio projects, 150+ technical/scenario Q&A, command cheat sheet, 90-day roadmap & readiness checklist.