Essential Linux troubleshooting commands every user should know.

Click for a PDF with this and four other essential Linux articles. And, if you’ve ever heard anyone say that for Unix, everything is a file, you might not be too surprised to learn that lsof works ...

If you find your thrill delving into the networking side of Unix, you'll find that there are lots of commands to give you all the insights you might want. I will never forget my first ping. Working on ...

A common denominator of using computers is that you'll encounter problems requiring troubleshooting. After years of using Windows, I have noticed certain PowerShell commands have been the most handy ...

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Back when I worked in the Network Operations department at one of my previous jobs, we used to chuckle when a customer would call us reporting that “the Internet is down.” Now, I realize that there ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Wireless networks have now mostly replaced wired LAN and you will find an abundance of wireless networks everywhere. Windows 11/10 offers various ways to manage your wireless networks using the ...

If you’re considering adding Linux to your data center, or your company is looking at promoting you to become their first (or next) Linux admin, you probably understand there are lots of commands to ...

‘Netsh int ip reset’ is a command used when fixing problems browsing as well as network issues on your computer. Although this command resolves most issues on ...