Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

Discover top-rated training courses on Udemy to help you learn or master Linux at your own pace for your professional goals. If the biggest challenge to learn Linux is finding the time to do it, this ...

To properly use a command line in Linux, you must consider two factors: if you need sudo permissions and what commands you want to use. The answers depend on the scale of your operations, what ...

I was surprised by which Linux commands I stopped using.

The Linux command line can seem impenetrable, with arcane instructions and a focus on text interfaces. Fortunately, there are plenty of resources and tools to help you get started. The first thing you ...

If you use the Linux command line often, you might forget which commands you've used recently. The history command is there to give your mind a jog. History does repeat itself — at least with regards ...

You can easily set up a Linux command that keeps trying until it succeeds. Let's look at how to loop your way to success. If you want to run a command on a Linux system until it succeeds, there are ...

Boost your Linux command line options and simplify your work with xargs, a handy tool for a number of data manipulation tasks. The xargs command may be one that many Linux users don’t know, but it’s ...

Everyone knows that Linux makes a great Web server. Some network administrators even use it in conjunction with Samba to create file servers that Windows workstations can access as easily as Windows ...