Zsh Variables & Data Types - Shell Scripting Tutorial for Beginners (Lesson 7)

Learn how to use variables and data types in Zsh shell scripting! In this lesson, you'll master storing data, string quoting, arithmetic operations, and environment variables. 📚 What You'll Learn: • Declaring variables (the correct syntax!) • Single vs double quotes - when to use each • Arithmetic with $(( )) • Environment variables: HOME, USER, SHELL • export, readonly, and unset commands ⏱️ Timestamps: 0:00 - Introduction 0:25 - Declaring Variables 0:55 - Variables Demo 1:45 - String Quoting Explained 2:13 - Strings Demo 3:01 - Arithmetic Operations 3:29 - Arithmetic Demo 4:14 - Environment Variables 4:44 - Environment Variables Demo 5:34 - Recap 6:02 - Thanks for Watching 🔗 Series Playlist: [Zsh Shell Tutorial Series] 📁 Code: https://github.com/codegiz/zshshell 👍 Like and Subscribe for more shell scripting tutorials! 🔔 Hit the bell to get notified of new lessons! #zsh #shell #scripting #macos #terminal #linux #programming #tutorial #coding #bash