who is new to shell scripting people who want to expand their knowledge or for those who want to refresh their knowledge. My name is Herbert and I will be your instructor for this course.

This course is for anyone who works with json on Command-line or using Bash Shell Scripts. Now a Days , DevOps Automation is more into REST APIs usage and REST APIs Response is json. So, to implement ...

Bash scripts often fail in subtle ways—not because of syntax errors, but because conditionals are written with the wrong operators or without proper quoting. These small mistakes can cause your script ...

Bash scripting is often seen as a convenient tool for automating repetitive tasks, managing simple file operations, or orchestrating basic system utilities. But beneath its surface lies a trove of ...

It is easy to dismiss bash — the typical Linux shell program — as just a command prompt that allows scripting. Bash, however, is a full-blown programming language. I wouldn’t presume to tell you that ...