In this tutorial, How do I use BASH script to recursively list files directories and subdirectories? Bash script the essential…
DevOps Blog – Latest DevOps Articles and Tutorials
Bash string comparison
Introduction In Bash scripting, comparing strings is an essential skill that allows you to check and manipulate input data. Unlike…
Bash substitution string example
Introduction Bash, the popular shell scripting language in the Unix and Linux world, offers a variety of powerful tools for…
Ansible playbook NGINX + PHP
In this tutorial, I will deploy Ansible playbook Nginx and PHP for remote server centos 7. Ansible the essential for…
Ansible tutorial beginners
In this article, I will guide Ansible tutorial beginners. How to create ansible playbook? Ansible the essential for DevOps Roles.…
Bash sleep until time
How to Bash sleep until time or delay a specific amount of time. How do I pause for 5 seconds…
Bash script arguments into a function
How to pass arguments into a function? How to Bash all arguments into a function? Bash script the essential for…
Bash script run by root or not
How do I check bash script is being run as a root user or not. when creating a new account…
Debug Bash Script
Table of Contents1 Introduction2 Why Debugging Bash Scripts is Important3 How to Debug Bash Scripts: Techniques and Tools3.1 1. Use…
Bash create new file with content
Table of Contents1 Introduction2 For example, My bash create new file with content.3 Run Bash create a new file with…