Yum Update Exclude Some Packages in CentOS / RHEL

yum update exclude package

Yum Update Exclude Some Packages in CentOS / RHEL   Below I will show some examples how to exclude specific packages updates, and how to permanently exclude packages update from automatic Yum Update. More information you can found in yum… Continue Reading

Useful Netcat Examples and Tutorial

Useful Netcat Examples

Useful Netcat Examples In this netcat tutorial you can see useful netcat examples to help you use this powerful tool. Netcat (nc – in short) can be called “Swiss army of knife” in Linux network terminal utilities. Netcat can be… Continue Reading