Git and Linux Cheat-sheet 🚀🐧✨⚡Git Cheat-sheet git init # Create a new Git repository. git status # View the status of files in the working directory. git add filename.txt # Add files to the staging area. git commit -m "added new files" # Commit all changes git commit -m "done"...Nov 22, 2023·7 min read
Day 7: Understanding package manager, systemctl, systemd, grep,awk and find📦 Package Managers in Linux * A package manager is a crucial tool in Linux for managing software packages. * It enables users to install, remove, upgrade, configure, and manage software packages on their operating system. 📁 Understanding Packages *...Nov 7, 2023·6 min read
Day 6: File Permissions and Access Control Lists🔐About File Permission📂 File permissions are categorized into three user groups: owner, group, and others. Owner: The person who owns the file or application. ✔Change file or directory ownership with "chown." Group: The group that owns the file o...Nov 6, 2023·3 min read
Day 05: Advanced Linux Shell Scripting for DevOps Engineers with User managementAbout Tar Command tar in Unix-like systems manages archive files and stands for "tape archive," originally used for tape drive backups. It bundles files and directories into archives and allows compression using tools like gzip or bzip2 for space e...Nov 3, 2023·6 min read
Day 04 Task: Basic Linux Shell Scripting for DevOps Engineers✏What is Kernel?🖥️ The kernel is a computer program that is the core of a computer’s operating system, with complete control over everything in the system. What is Shell?🐚 A shell is a user-friendly program that translates human-readable commands in...Oct 31, 2023·2 min read
Day 03 Task: Basic Linux Commands🚀🥇🔐✏Task: What is the Linux command to To view what's written in a file. Use the cat command. Example: To view the contents of a file named devops.txt, type cat devops.txt and press Enter. ubuntu@ip-172-31-38-2:~$ cat devops.txt hello welcome to t...Oct 26, 2023·6 min read
Day 02: Linux- A Compact OverviewLINUX Linux is a free open-source, Unix-like operating system known for its stability, security, and versatility. It's at the heart of various Linux distributions used in servers, desktops, and embedded systems. It is developed by Linus Torvalds. Fea...Oct 23, 2023·4 min read
