One of Linux's strengths as an operating system is its ability to be configured and tweaked to suit your tastes. Using the command line allows you to issue powerful commands that are unavailable to ...

The eval command allows you to run the contents of variables as commands and can be very useful, especially in scripts. There are probably a lot of Linux users who have never encountered the eval ...

A vulnerability in the Linux sudo command has been discovered that could allow unprivileged users to execute commands as root. Thankfully, this vulnerability only works in non-standard configurations ...

After typing “at” and the time the command should be run, at prompts you for the command to be run (in this case, the date command). Type ^D to complete your request. Assuming we set up this at ...

Microsoft now allows users of the Windows Subsystem for Linux (WSL) to run commands automatically on WSL distribution startup. WSL is a compatibility layer designed by Microsoft to makes it possible ...