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 ...

Linux is one of the world’s most popular open source operating systems, and much of the internet’s infrastructure is based on Linux. Having at least a baseline familiarity with Linux is a valuable ...

Although Windows is most used operating system, many IT systems and cybersecurity tools are powered by Linux. For any aspiring developer or ethical hacker, learning how to use this open-source ...

For casual users, Linux cannot match the usability of Windows or macOS. But if you’re happy to “open the hood” of your operating system, Linux has all the features you could ever want. Thanks to a ...

Few aspects of Unix system administration are more intimate than the relationship between the admin and their chosen shell. After all, the shell is the most fundamental interface to the system, the ...

Users, developers and administrators can all find much to love in Linux's powerful command line. Those seeking to go deeper into the Linux command-line interface—from new users of the Linux command ...

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 you that ...

It isn’t uncommon these days for a programmer’s editor to offer you help about what you are typing, ranging from a pop up with choices to a full-blown code template. If you have written a million ...