Linux & DevOps Commands Cheat-Sheet

🚀 Mastering Git and Linux: Your Ultimate Cheat Sheet

Are you ready to level up your Git and Linux skills? Look no further! This comprehensive cheat sheet is your go-to guide for mastering essential commands and shortcuts in Git and Linux. Whether you're a beginner or an experienced developer, these commands will help you streamline your workflow and become more productive. Let's dive in!

Git Cheat Sheet 🌟

Basic Commands:

Initialize a Repository:
```
  git init
```
Clone a Repository:
```
  git clone <repository_url>
```
Add Changes to Staging Area:
```
  git add <file>
```
Commit Changes:
```
  git commit -m "Commit message"
```
View Repository Status:
```
  git status
```

Branching and Merging:

Create a New Branch:
```
  git branch <branch_name>
```
Switch to a Branch:
```
  git checkout <branch_name>
```
Merge Branches:
```
  git merge <branch_name>
```

Undoing Changes:

Undo Last Commit:
```
  git reset HEAD~1
```
Discard Changes in Working Directory:
```
  git checkout -- <file>
```
Revert a Commit:
```
  git revert <commit_hash>
```

Remote Operations:

Add Remote Repository:

  git remote add origin <repository_url>

Push Changes to Remote Repository:
```
  git push origin <branch_name>
```
Pull Changes from Remote Repository:
```
  git pull origin <branch_name>
```

Linux Cheat Sheet 💻

Change Directory:
```
  cd <directory>
```
List Directory Contents:
```
  ls
```
Create a New Directory:
```
  mkdir <directory_name>
```
Remove a File or Directory:
```
  rm <file/directory>
```

File Operations:

Copy File:
```
  cp <source> <destination>
```
Move/Rename File:
```
  mv <source> <destination>
```
View File Content:
```
  cat <file>
```

System Operations:

Check System Information:
```
  uname -a
```
List Running Processes:
```
  ps aux
```
Shutdown System:
```
  shutdown now
```

Network Operations:

Check Network Configuration:
```
  ifconfig
```
Ping a Host:
```
  ping <host>
```

Transfer Files over SSH:

  scp <file> <username>@<hostname>:<destination>

With this cheat sheet at your fingertips, you'll be navigating Git repositories and Linux systems like a pro in no time! Happy coding! 🚀✨

Day 12 - Linux & DevOps Commands Cheat-Sheet 💻

Table of contents