Essential Programming Concepts Explained

By Brian in Programing on

1. Variables and Data Types Variables are like labeled storage containers where you can store information (data) in your program. Think of them as boxes with labels that hold different things, like tools in a toolbox or parts in an engine. What is a Variable? A variable represents a value…

Linux Commands Cheat Sheet

By Brian in Command Line on

New to Linux? Master key commands: 'ls' for directory content, 'cd' to move, 'pwd' for location. 'mkdir' makes folders, 'touch' creates files, 'rm' deletes. 'whoami' shows user, 'sudo' grants privileges, 'reboot' and 'poweroff' control system. Like any language, practice makes perfect.…