🚀 Ready to level up your Linux skills? Discover how to create real-world shell scripts from scratch in this powerful beginner tutorial! 🖥️
In this hands-on session led by Jason Cannon, you'll learn the fundamentals of Linux shell scripting, from setting file permissions and using variables, to writing clean, functional scripts. You'll even create a system info script and learn how to make decisions in your scripts using if statements—all using simple, practical examples.
⏱️Timestamps:
00:00 – What is a Shell Script?
02:33 – Writing Your First Script
03:17 – chmod +x Explained
04:50 – Valid Script File Names
05:20 – Understanding Permissions
08:09 – What is the Shebang (#!)?
12:03 – Running Scripts with Paths
13:54 – Using Variables in Scripts
20:27 – Curly Braces vs Lazy Syntax
23:48 – Reassigning Variables
24:25 – Adding Comments & Blank Lines
28:09 – Using Pseudo Code in Scripts
30:04 –
sysinfo.sh Script Walkthrough
32:15 – Making Decisions with if Statements
37:01 – Double vs Si...