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How to use scp command?

To copy files from another server to local server. SCP is the secure command for it. Please use it using…

11 years ago

How to empty /tmp

If you want to delete all files and dirs from /tmp use following command. cd /tmp chattr +i lost+found; deltree…

11 years ago

Error : semget error in httpd

Guys, If you faceĀ  semget error while restarting httpd. Please useĀ  following command. ipcs -s | grep nobody | perl…

11 years ago