Older commands can still be faster—and more flexible, powerful, and accessible too!

Of all the deprecated commands, this is probably the most significant one. During my earlier years of using Linux, ifconfig was an absolute must. With this command, you could not only gather ...

Life's better off Windows—and Linux is ready to prove it.

Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a range ...

sed, which stands for 'stream editor,' offers many options for selecting content from a command or a file and changing it as requested. The sed command on Linux can be used in quite a few different ...