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All you need to know about Raspberry Pi colocation offers 30 May 2013 | 05:24 pm
Here in Europe I’ve seen a few Raspberry Pi colocation offers lately. It all started out with edis appearing on hackernews, telling they’re offering free colocation. Of course the offer was sold out b...
A scalable, affordable WordPress hosting, lessons learned 19 May 2013 | 06:08 pm
After my previous post “A highly scalable WordPress self-hosting that is not a burden on your wallet”, I had a few month to tweak the system and experiment. Additionally, we shifted the technologies a...
google code jam 2013 – tic-tac-toe-Tomek solution 16 Apr 2013 | 12:33 pm
The first task of this year qualification round of google code jam was only the problem: “check if a given tic-tac-toe game field has won by player “X” or “O” or it is a draw or “is not finished”. Rea...
Google code jam 2013 – the lawnmower 15 Apr 2013 | 02:19 am
This year qualification round of google code jam has easy-to-understand problems. I will offer my solution for the second problem with a short solution (20 lines, no 1-liner) in python. The Lawnmower ...
code puzzles and permutations 11 Apr 2013 | 05:01 pm
This is a small post to prepare for the google code jam and the small data set. Some coding questions can be solved (in short time) by iterating over all variants. I solved some problems of project eu...
Code Jam – Candy Splitting 30 Mar 2013 | 05:09 pm
With the Code Jam 2013 qualification starting soon, I decided to look at one of the past rounds. With 2011 I found one, in which I did not put too much time and effort in. Candy Splitting. If you’re u...
Manually concatenating two wave files 16 Mar 2013 | 05:01 pm
Even though there are libraries and tools to concatenate two canonical wave files, here is how you can do it manually, just in case you need to or are interested. Take one of the files and add the sec...
Manually merging two wave files 16 Mar 2013 | 05:01 pm
Even though there are libraries and tools to merge two canonical wave files, here is how you can merge them manually, just in case you need to or are interested. Take one of the files and add the seco...
A highly scalable WordPress self-hosting that is not a burden on your wallet 9 Oct 2012 | 03:00 am
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Blog migration from serendipity to wordpress 12 Sep 2012 | 12:19 am
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