These are the basic Linux network commands every admin should be able to use for troubleshooting network connection problems. Gartner releases 4 trends that will impact cloud, data centers and ...

I once locked myself out of my files with a simple mistyped command. This was the first time I rendered my Linux installation unusable, and it was because I didn’t understand permissions. While I ...

The root account must be used with caution. Run the wrong command, and disaster could strike. Instead, you should always use sudo. When I first started using Linux, there was no choice but to work ...

Bash scripting is every Linux administrator’s Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results. Bash scripting remains a staple of my ...

The commands below include basic Unix commands such as ls, cat, cp, mv, grep, etc. We will also talk about some of the shortcuts that can help you take control of your operating system faster and in a ...

Most Linux distributions are considerably more secure than Windows out of the box. There are many reasons for that, including the inherent user and file permissions structure, the addition of ...