Day 12 : Linux and Git-GitHub cheatsheet
I'm thrilled to share with you a comprehensive and creatively designed cheat sheet that covers all the essential commands you've learned during the Linux & Git-GitHub hands-on journey. 🤓 Whether you're a beginner or an experienced developer, this cheat sheet will be your go-to reference for daily tasks. Let's dive in and level up our skills!
Linux Commands 🐧
🚀Table of Contents 📑
| Section | Commands Covered |
| File Manipulation | ls, cd, cp, mv, rm |
| Text Processing | cat, grep, sed, awk |
| System Information | uname, df, top, ps |
| Package Management | apt, yum, dnf, pacman |
| Network Management | ping, ifconfig, netstat |
| User Administration | useradd, passwd, sudo |
| File Permissions | chmod, chown, chgrp |
| Compression | tar, zip, unzip, gzip |
| Task Automation | cron, at, systemd |
File Manipulation 📂
Command | Usage |
ls📄📁 | List files and directories |
cd🚪📂 | Change directory |
cp📝➡️📦 | Copy files or directories |
mv🚚✨ | Move or rename files |
rm🗑️🚫 | Remove files or directories |
Text Processing ✉️
Command | Usage |
cat🐱📄 | Display file content |
grep🔍📃 | Search text in files |
sed🌊🖋️ | Stream text editor |
awk🦉🔧 | Text manipulation tool |
System Information 💻
Command | Usage |
uname💡🔍 | Display system information |
df💽📊 | Disk space usage |
top⏫🔄 | Monitor system processes |
ps🔄📋 | Display running processes |
Package Management 📦
Command | Usage |
apt📦🔗 | Debian/Ubuntu package manager |
yum🥡📦 | CentOS/Fedora package manager |
dnf🌟📦 | Next-gen Fedora package mgr |
pacman🐧📦 | Arch Linux package manager |
Network Management 🌐
Command | Usage |
ping🏓🌐 | Check network connectivity |
ifconfig📡🔌 | Network interface config |
netstat📊🌐 | Network statistics |
User Administration 👤
Command | Usage |
useradd👥➕ | Add a user |
passwd🔐🔒 | Change user password |
sudo🦸♂️🛡️ | Execute commands with superuser |
File Permissions 🔐
Command | Usage |
chmod🔏🔒 | Change file permissions |
chown👤🔧 | Change file owner |
chgrp👥🔧 | Change file group |
Compression 📦
Command | Usage |
tar📦🔗 | Archive files |
zip🤐🔗 | Create compressed zip archive |
unzip🗃️🔓 | Extract files from zip archive |
gzip🌪️📦 | Compress files |
Task Automation ⏰
Command | Usage |
cron⏲️📅 | Schedule tasks |
at🕒🚀 | Execute commands once |
systemd🔄🛠️ | System and service manager |
Git-GitHub Commands 🌱
Command | Description | Example Usage |
git init | Initialize a new Git repository. | git init (Start tracking current directory) |
git clone | Clone a repository from a URL. | git clone <URL> (Clone a repository) |
git add | Add changes to the staging area. | git add file.txt (Stage changes) |
git commit | Commit staged changes with a message. | git commit -m "Added new feature" (Commit with message) |
git pull | Fetch and merge changes from a remote repository. | git pull origin main (Pull changes from "main" branch) |
git push | Push local changes to a remote repository. | git push origin develop (Push to "develop" branch) |
git branch | List, create, or delete branches. | git branch feature (Create "feature" branch) |
git merge | Merge two or more branches. | git merge feature (Merge "feature" into current branch) |
git log | Display commit history. | git log --oneline (Compact commit history) |
git reset | Unstage changes or reset to a previous commit. | git reset HEAD file.txt (Unstage changes) |
git stash | Temporarily save changes without committing. | git stash save "WIP" (Stash changes) |
git remote | Manages remote repositories | |
git status | Shows the status of your working directory | git status |
Conclusion
Feel free to share this cheat sheet with your fellow developers and friends! Let's make learning and collaborating even more exciting and productive! 🌟
Remember, knowledge grows when shared. 🌱 Keep coding, keep exploring, and keep building amazing things! 🚀
#HappyLearning #DevOpsCommunity #LinuxGitCheatSheet
