The Linux operating system is well known for its powerful command line functionality. As a system administrator, I operate a few hundred Linux servers and most of them don’t even utilize a graphical ...

Note that the command output displays user, system and idle time along with other stats like disk read and write activity, interrupts and context switches. The following command displays the top ...

The df command provides information on file system usage, but includes quite a few options. This post examines the differences and makes some suggestions about when you should use which of the two ...

In the comments on my recent posts about installing Linux on a netbook for a novice user (see my recommendations and my own results), someone mentioned that figuring out the disk partitioning was very ...

Let's get those errors fixed.

You can use the following command line tools to retrieve the make and model of your hard drives without the need to open up your system. Note: You may need to install ...

Linux is one of the popular operating systems and has seen wide adoption across the globe. It is an open-source, Unix-based operating system with many distributions for computers, embedded systems, ...