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

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as ...

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

The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, ...

I've shown you the basics of each command. When you first start using Linux, that's all you'll need. However, as you keep going, you might need to use the more advanced features of those commands. The ...

Delete Backs up to erase one character. Backspace Mapped as a backspace key, displaying ^H. Ctrl-u Erases the command line. Ctrl-w Erases the last word on the command line. Ctrl-s Stops flow of output ...

Operating massive reverse proxy fleets reveals hard lessons: optimizations that work on smaller systems fail at scale; mundane oversights like missing commas cause major outages; and abstractions ...