If you don't love the shell you're using on your Linux system, change it! There are plenty, including bash, fish, ksh, tcsh, zsh. There are quite a few shells on Linux system and more that can be ...

In this post, we look at scripting basics—at how to get started if you have never built a script before. Identifying the shell. Unix and Linux systems today have a number of shells that you can use.

Claim your complimentary copy (valued at $35.99) for free before the offer expires on April 9. Dive into the world of Linux shell scripting with this hands-on guide. If you’re comfortable using ...

Scripting on Linux allows users to automate mundane tasks, streamline system management, and enhance productivity. Among the most popular languages for this purpose are Bash, Python, and Perl, each ...

SEE: Top 5 programming languages for network admins to learn (free PDF) ... The native shell of Unix-based systems, including Linux and macOS, is the command-line interface ...

Fortunately, a lot of smart people are working on security both for networks and Internet of Things devices. We don't want hackers gaining control of our smart homes or autonomous cars. Whether you ...

This article is reprinted from the book A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition, with permission of the author and publisher Prentice Hall, copyright 2012 ...

The input prompt is more like a command prompt for a programming language. In fact, Forth programmers will appreciate the RPN capabilities: /tmp/cosh$ 5 3 / 1 /tmp/cosh$ 5.0 3 / 1.6666666666666667 ...

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… ...