Shell Mastery Path¶

Mastery Path

BOOTCAMP

VINOD BHANUJA

A structured, module-wise Bash/shell scripting training program that takes you from your first script to production-grade automation tooling — with runnable code snippets in every module and a hands-on project at the end of each level.

How the program is organized¶

Level	Focus	Modules
Level 1 · Entry	Shell foundations	9 topics + 1 project
Level 2 · Intermediate	Idiomatic, testable shell scripts	9 topics + 1 project
Level 3 · Advanced	Robustness, security, distribution	9 topics + 1 project
Level 4 · Master	Production automation & systems	9 topics + 1 capstone

How to use this site¶

Work through each level in order — later modules assume earlier ones.
Every topic page has runnable code snippets — copy them into a local .sh file or a terminal and experiment.
Each level ends with a project that combines everything learned in that level.
Use the search bar (top of the page) to jump straight to a topic.
Examples target Bash; notes call out POSIX sh differences where they matter.

Start here → Level 1 · Entry

🎥 Prefer video? Watch the Mastery Path video series on YouTube — Shorts and full walkthroughs of these lessons.