Grep command in Linux can help you search for strings or patterns in files & directories. Learn the grep command and its usage with examples.

Do you want to create a Shell script in your Linux system? This guide will take you through how to create a shell script using multiple text editors, how to add comments, and how to use Shell ...

The grep command is a powerful tool for searching for files or information. Learn some strategies for using it effectively.

Sometimes scripts (often referred to as shell or bash scripts) are real programs with complicated code inside. Other times they’re just a long list of tasks that users put together to make getting ...

I am very new to c-shell and I've skimmed several tutorials but I cannot for the life of me figure out how to do this simple, simple task with csh. I am looking for entry points and/or subroutines ...

At times, we need to write shell scripts that are interactive and user executing them need to monitor the progress. For such requirements, we can implement a simple progress bar that gives an idea ...