101 howto start with opencv and computer vision on ubuntu linux
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
invalid byte sequence for encoding “UTF8″: 0×8b – storing binary data
Posted on July 24th, 2008 by linux
This error message took me lots of effort and time to solve it. The problem is that before storing binary data strings in the postgresql database the binary strings need to be escaped before storing them. There is on the google available subroutine for per which is doing this job. It is called escape_bytea. Anyway [...]
Filed under: Administration, Database, Debian, Perl | No Comments »
Create and install linux debian package for missing perl module with dh-make-perl
Posted on June 13th, 2008 by linux
Sometimes you encounter situation when you need a perl module to support your program but perl module is not available from standard linux repositories. Installing perl module from source code is not always good idea so what would be the best is to create package for a particular module using dh-make-perl command. In my case [...]
Filed under: Administration, Debian, Linux, Perl, Ubuntu | No Comments »