Monthly Archives For November 2019

RHEL Subscriptions

, , No Comment

To be able to use YUM on an RHEL server you need to register it with the RedHat servers. NB: You can do this with a Developer account, which is free! First register the system…

Read Post →

Shell Redirect

, , No Comment

Discard the output Sometimes you will need to execute a command, but you don’t want the output displayed on the screen. In such cases, you can discard the output by redirecting it to the file…

Read Post →

Setgid

, , No Comment

When set on a directory, Setting the setgid permission on a directory (e.g. “chmod g+s”) it causes new files and subdirectories created within it to inherit its group ID, rather than the primary group ID…

Read Post →