Welcoming our newest family member.
Budiwijaya’s Junior.
July 5th, 2010. 02:00 am.
cd –
Did you know when you press “cd -” you can back to previous directory? Here’s some example
linux01:/var/www/mywebsite$ cd /home
linux01:/home$ cd –
linux01:/var/www/mywebsite$
Mplayer Encoder
If you’re using Ubuntu, the default install of Ubuntu can’t play movie file. ie .avi, .mpg, etc. You need to install an encoder.
$sudo aptitude install mencoder
Then you’re ready to play your movie files.
How to take a sneak peek postfix mail queue
Sometimes we — Sysadmin, need to see what is the content of mail in the queue. If you are using postfix, you can do
$sudo postcat -q 9B44FC820A
You can change 9B44FC820A with the queue number on your server.
Advanced Category Excluder
Installing advanced category excluder. Done!