Articles in this series
What is DevOps? DevOps stands for Dev – Development and Ops – Operation. DevOps is the combination of practices and tools designed to increase an...
What is Linux? Linux is a free and open-source operating system that was developed in the early 1990s by Linus Torvalds. It is based on the Unix...
Introduction Welcome back to Day 3 of the thrilling #90DaysOfDevOps challenge! Today, we’ll explore the wonders of Linux commands, like magical keys...
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...
1. Write a bash script createDirectories.sh that when the script is executed with three given arguments (one is the directory name and second is start...
1. Understanding File Permissions and Changing Access Rights in Linux As Linux users, we often come across various files and directories each with...