In this how-to we shall take our first steps into creating Bash scripts with three example projects. The first is the ...

Developing bash scripts lets you do a lot of work with little or no effort. This bash command cheat sheet will help you get started. Developing scripts in bash (short for Bourne-Again SHell ...

Zenity, a tool to display GTK dialog boxes from the terminal and shell scripts is a great tool and it is very easy to use. In ...

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.

useful scripts, and half of us think that’s an abomination, and you should only use bash for your command line and resort to something more like a traditional language to do anything else.

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 ...

with a specific focus on the Bash command line itself, rather than Bash scripting. If you need to write a script for repeated use—particularly one with significant logical branching and ...

If you've written any amount of bash code, you've likely come across the trap command. Trap allows you to catch signals and execute code when they occur. Signals are asynchronous notifications that ...

Let me first tell you about three important tools I use in this script: I'm assuming you already are familiar with standard UNIX command-line tools, including head and awk. With these tools, you can ...

Using RH7.0, I've set up a bash script called 'dlist' which is just an 'ls' with the '-s and -h' switches appended. This gives you your normal ls output, with total size of the directory contents ...