The command-line interface (CLI) is the cornerstone of interacting with the Linux operating system. It allows users to enter commands directly, offering greater control and flexibility compared to ...

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 pres… ...

Shell scripts are not compiled — at least, not typically — so the shell only reads what it needs to do the work. That means if your script is careful to exit, you can add as much “garbage ...

Dive into the world of Linux shell scripting with this hands-on guide. If you’re comfortable using the command line on Unix or Linux but haven’t fully explored Bash, this book is for you.

Added: hack3r666 Nice, eh? Now, there are some useful additions to the script that you might consider, notably encrypting .watchdb for security and adding a prompt or command flag to update the secret ...

Are you doing too much typing in your daily Linux work? Find it difficult to remember complex commands? You'll want to use Linux aliases. Find out how they work and see some useful examples.