Just another LInux blog
Add a service to auto start in linux Add the below #comment lines on top of the script which always located /etc/init.d/ #chkconfig: 2345 20 80 #description: Saves and restores
Use the ErrorDocument directive in your conf file to set a custom error message. The easiest way to do this: Create a file with your custom error message. Save it
After install sendmail .. follow the below procedure to simply avoid your emails to get spammed. Also avoid email address to shown as root@example.domain.com with masquerading. This feature allows multiple
Open a Terminal from Applications>Accessories>Terminal. Become a root with su – or sudo su – vim /usr/share/polkit-1/actions/org.debian.aptxapianindex.policy Find the lines: <allow_active>yes</allow_active> Change this entry from “yes” to “no” to disable
Using setterm command. man setterm : writes to standard output a character string that will invoke the specified terminal capabilities. Where possible terminfo is conâ sulted to find the string
Sendmail on the command line: $ sendmail emailaddress write body of message CTRL-D The CTRL-D is a end of message code for standard-in. Example : From: your-email@example.com To: email@example.com enter
Just a note Code: tar -cvf – test | ssh -l username domain.com “cd /home1/username && tar -xvf -“
Code: find /tmp/test -ctime +60 -delete The above command will delete any files created over 60 days ago in the /tmp/test folder (and all subfolders). You can add this to
Open a terminal, and then type the following commands. Login as root su – or sudo su – and entering the root password. Type the skill command as below: #
type the below command and change the below criteria to suite to your search : find /ENTER/PATH -type f -print0 | xargs -0 grep -i ENTER_TEXT_TO_SEARCH