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cPanel

Change the time zone for my webmail?

By Prasad Naik

August 25, 2013

If you want to change the timezone for your webmail as per your region onn your server, please follow the below steps: 1. Log into SquirrelMail/Horde/Roundcube webmail client with the user that you would like to change the time zone for. 2. Access the following option: In SquirrelMail: Click on “Options” -> “Personal Information” In […]

Linux

/bin/rm invalid number of arguments

By Prasad Naik

August 17, 2013

Getting error in invalid number of arguments when deleting large number of files in directory ? The error is due to bash shell has a limit of 2621440 to the number of arguments you can pass to a command. This can be verified by, [root@hostab ~]# getconf ARG_MAX 2621440 Solution to this problem is to use […]

Linux

Restart a Linux Machine

By Prasad Naik

August 17, 2013

If you have entered command reboot and machine is not rebooting even after extended time You can use below command to restart the server immediately which is equivalent to pressing a restart button physically. # echo 1 > /proc/sys/kernel/sysrq #echo b > /proc/sysrq-trigger