Posted on August 14th, 2009 by linux
In PostgreSQL database it is possible to save / export and results of a database query to a simple text file. By default all query result are displayed on the screen. This default behavior can be overwritten by \o command:
postresql=> \o /path/to/your/text/file.txt
postresql=> postgresql query ( here place your query )
postresql=> \o ( set [...]
Filed under: Database, Linux | Comments Off
Posted on August 13th, 2009 by linux
After power up my vmware virtual machines on the Ubuntu I have had a problems using arrow keys when my mouse pointer was captured by the console. Could no move at all and I had to use and Num pad on my keyboard to move around which was really annoying since I could not [...]
Filed under: Administration, Linux, Ubuntu, vmware | Comments Off
Posted on July 7th, 2009 by linux
101 howto start with opencv and computer vision on ubuntu linux
Filed under: C, Computer Vision, Linux, OpenCV, Programming | Comments Off