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Uditha Bandara Wijerathna

Uditha Bandara Wijerathna

Website URL: https://plus.google.com/u/0/118252654210073310321

University Student who follows a Computer Science and Engineering degree. A Linux addict, Fedora Ambassador, RHEL Consultant, Loves classical music...

Published in Operating Systems
Friday, 25 May 2012 18:32

The Fedora User and Developer Conference, FUDCon, is a globally run event that is supported by Red Hat and the Fedora community.
Fedora is a distribution of Linux with users and contributors from around the world. We usually have between 200-500 participants, with about 10-20 percent from abroad.
FUDCon has a combination of sessions, talks, workshops, and hackfests in which contributors work on specific initiatives. Topics include infrastructure,feature development, community building, general management and governance, marketing, testing and QA, packaging, etc.
The first and the third day will be run as a BarCamp model unconference where anybody may give talks or run sessions and workshops throughout the day. The second day will be run as a standard conference model with fixed list of speakers and sessions.

Published in Programming
Wednesday, 14 March 2012 19:56

Cpanel has the ability to change between loader technologies. For a shared hosting environment which hosts CMS s like Joomla, DSO mood will not be 100% success when considering nasty permission problems coming from the default httpd user. As a solution SuPHP provides better PHP execution method by running PHP files using the original user which owns that shared host.

Published in Operating Systems
Friday, 06 January 2012 18:34

Fedora Introduction Seminar 2011 was held in 8th December 2011 in Faculty of Science, Rajarata University of Sri Lanka. This was organised by Sri Lankan Fedora ambassadors and other Sri Lankan fedora contributors. Career guidance unit of Rajarata University of Sri Lanka was also behind this effort and they taken care of the foods and beverages.

Tagged under
Published in Programming
Friday, 06 January 2012 12:40

In this program, basically user is free to enter what ever the point coordinates he/she likes. But minimally there have to be 4 coordinates. Because triangle is always a convex hull. So this programs strictly tries get first 4 coordinates from the user. After that user can choose whether he/she wants to enter more coordinates or not. This program uses a very smart function named findAng(), which able to convert the -PI,+PI range of antan2() function in to positive degree angle according to the quadrant which the angle is in. So by that it finds the convex hull according to the given set of points. Comments are placed in relevant places of the source code where an explanation is needed.



It is the supreme art of the teacher to awaken joy in creative expression and knowledge.

-Albert Einstein-

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