Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which commands you can leave behind and which you can switch to instead.

The terminal may seem powerful, but it's not always as good as it sounds. Learn all the misconceptions of using the Terminal vs using the GUI ...

Learn Linux Kernel internals using Linux Kernel Explorer, a free website that helps you explore the Linux kernel in a structured way.

The Rise of Time-Sharing: Time-sharing systems allowed multiple users to access a single computer simultaneously. This ...