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Articles tagged with #linux-basics
Error Handling in Shell Scripting 🚀 Checking Exit Status ✅: Use $? to capture the exit status of the last command. If it’s not zero, handle the error. Example: bashCopy codemkdir /tmp/mydir if [ $? -ne 0 ]; then echo "🚫 Failed to create ...
The "Shell Scripting Challenge: Directory Backup with Rotation" typically refers to a task where you create a shell script that performs backups of a specified directory, while managing old backups in a rotating manner. This ensures that you have a c...
Task 1 : Install Docker and Jenkins: Install Docker and Jenkins on your system from your terminal using package managers.Update the package list and install required packages: 🚀 How to Install Jenkins and Docker on Ubuntu sudo apt update sudo apt ...
Managing file and directory access is a crucial aspect of Linux system administration. At the heart of this management lie file permissions and Access Control Lists (ACLs), two essential mechanisms that define who can read, write, or execute files an...
Advanced shell scripting
Day 1: "Mastering the Command Line: Essential Linux Commands for Everyone"
