Linux & Bash Tutorial

Getting Started

1. 1Linux Introduction
2. 2Ways to Run Linux: WSL2, VMs & Cloud
3. 3The Terminal & the Shell
4. 4The Linux Filesystem
5. 5Navigating: pwd, ls & cd

Files & Permissions

1. 6Files & Directories
2. 7Viewing Files: cat, less, head & tail
3. 8Text Editors: nano & vim
4. 9Permissions & Ownership
5. 10Users, Groups & sudo

Shell Power Tools

1. 11Pipes & Redirection
2. 12Searching Text with grep
3. 13cut, sort, uniq, wc & tr
4. 14Editing Text with sed & awk
5. 15Finding Files: find & xargs
6. 16Archives & Compression: tar, gzip & zip
7. 17Environment Variables, PATH & .bashrc

System Administration

1. 18Processes & Signals
2. 19Package Management: apt, snap & flatpak
3. 20Services with systemd & systemctl
4. 21Logs & journalctl
5. 22Scheduling: cron & systemd Timers
6. 23Disks & Storage

Networking & Remote Access

1. 24Networking Commands
2. 25SSH & Key-based Login
3. 26Copying Files: scp & rsync

Bash Scripting

1. 27Bash Scripts: Variables & Quoting
2. 28Conditions & Loops
3. 29Functions, Arguments & Exit Codes

Security & Projects

1. 30Basic Server Hardening
2. 31Old vs New Linux Commands
3. 32Project: Deploy a Website on a VPS