PuTTY can do a lot more than allow you to log into Linux from another system. It also allows you to tailor your window in several ways. PuTTY is a great tool for connecting between systems of ...

Logging in as the root user should never be done on Linux. Using the root account could lead to disaster. Sudo is the preferred method of gaining elevated privileges. When I first started using Linux ...

How to send messages to users logged into your Linux machines Your email has been sent If you want to send a mass message to users who are logged into your Linux servers, Jack Wallen shows you how.

How to monitor a Linux log file in real time Your email has been sent This must-know Linux command will make troubleshooting considerably easier. Quick: What’s the first thing you do when you need to ...