Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

Log rotation, a normal thing on Linux systems, keeps any particular log file from becoming too large, yet ensures that sufficient details on system activities are still available for proper system ...

How to monitor a Linux log file in real time Your email has been sent This must-know Linux command will make troubleshooting considerably easier. Quick: What’s the first thing you do when you need to ...

ZDNET's key takeaways There are certain Linux commands I consider essential.They range from networking, troubleshooting, and ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.