A few days ago, we posted a few effective methods to effortlessly retrieve commands from Linux command history like a pro. Creating a script for a Linux command is one of them. Using a script for a ...

On some Linux systems (like Fedora), the script command also makes it possible to separate input from output in your session recording using the -I (or –log-in) and -O (or –log-out) options.

Sometimes while interacting with your Linux ... input, it will exit and store it in its default variable named REPLY. There is no direct way to read multiple values using the read command. However, ...

This third edition incorporates thirty pages of new functional examples that are fully updated to align with the latest Linux features. Beginning with command line fundamentals, the book moves into ...

In this book, you’ll discover everything you need to know to master shell scripting and make informed choices about the elements you employ. Get your systems ... You should know some Linux basics such ...

Linux Command ... also focus on using the command line to find and manipulate text content, via commands such as cut, egrep, and sed. As you progress, you'll learn how to use shell scripting. You’ll ...

It is easy to dismiss bash — the typical Linux shell program ... if you want to secure your script. Speaking of security, be very careful running user input as commands.

Whether you’re completely new to Linux or have been using a Linux desktop for a long time, there are some commands that may not seem to make sense. This is especially true if you never dive into the ...