Author Archives: Aldiantoro Nugroho
Convert pdf to image
Ever want to convert pdf file to an image? It’s easy with imagemagick. Ubuntu default installation has it. I believe it’s installed in most linux distribution by default. Anyway, here’s how: convert file.pdf file.jpg convert file.pdf file.png Yeah. That easy.
An Error Occurred During The Signature Verification
If you’re using ubuntu as your choice of linux distribution, and you like to add some unofficial repositories, you probably find some warnings when you run apt-get update command. The warnings are probably like this W: A error occurred during … Continue reading
Replace Space With Underscore in Filename
This is merely my personal note. I was about to rename all my files under a directory. I need to replace the space with underscore character (‘_’). My first thought was a simple bash script to do that. Apparently, it’s … Continue reading
Banshee 1.0 Beta 2 in Ubuntu 8.04 Hardy Heron
Now Banshee 1.0 Beta 2 is released. If you want to try the music player in your ubuntu hardy box, you could add sources.list entry from banshee PPA team. Open software sources (System > Administration > Software Sources). In Third-Party … Continue reading
CodeIgniter and Ajax Using JQuery Tutorial
I created this tutorial because I was having a hard time finding good simple CodeIgniter + JQuery tutorial for newbie like me. The one I found, created by MR Forbes, is hard to understand and apparently isn’t working. Another one, … Continue reading
Check Your System Compiz Capability
There is a great script created to check whether your system is compiz ready or not. It’s called Compiz-Check. Gathering information about your system… Distribution: Ubuntu 8.04 Desktop environment: GNOME Graphics chip: nVidia Corporation G70 [GeForce 7300 GT] (rev a1) … Continue reading
Waiting for The Next Internet Buzz in Indonesia
So, despite the low penetration of internet in Indonesia, apparently its internet “society” is keep growing bigger and bigger. The Web 2.0 era is really expanding here. It’s started with the large number of blogs created and written by Indonesian … Continue reading
How To Install Oracle XE in Ubuntu 64 Bit
While you’re thinking by installing 64 bit linux you’re standing in the edge of new technology era, it sucks knowing our 64 bit system is less supported than the old 32 bit system. We have to install 32 bit flash … Continue reading
Shorcuts for Managing Window(s)
Since I’m not using any window decorator for my gnome setup, I always count on keyboard and mouse combination shortcut for managing my windows. These are my regularly used shortcuts when I’m working. Alt + mouse button 1 (left mouse … Continue reading
OpenOfffice.org 3.0 Beta
OpenOffice.org 3.0 Beta is ready for testing. OpenOffice.org 3.0 will support the upcoming OpenDocument Format (ODF) 1.2 standard, and is capable of opening files created with MS-Office 2007 or MS-Office 2008 for Mac OS X (.docx, .xlsx, .pptx, etc.). This … Continue reading