Lukaszwrobel - lukaszwrobel.pl - Lukasz Wrobel - Blog
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Application Architecture vs. The Web 25 Jul 2012 | 07:23 am
On 21st of July, I took a part in the lightning.io conference, which took place in Poznań, Poland. The conference itself was quite unusual, because - as its name may suggest - it consisted of lightnin...
tmux Tutorial - Split Terminal Windows Easily 1 May 2012 | 07:20 am
Having just one terminal window is usually not enough. Even though having many windows (represented by tabs in Linux terminal-handling tools or by many Putty instances) can solve this problem, it is o...
E-book proposals: winner announced 11 Dec 2011 | 02:21 pm
Two weeks ago I posted a short information concerning picking a topic for my Ruby-related e-book. I also included a link to a short, one-question survey and promised (in one of the comments) to post t...
E-book proposals 26 Nov 2011 | 01:01 pm
For some time, I've been wondering whether writing a Ruby-related e-book would be a good idea. I missed writing, and in particular I wanted to work on something more challenging than just a blog post....
Ternary Search Tree 23 Dec 2010 | 10:06 am
Text algorithms offer different ways of efficient text representation, processing and lookup. Ternary search tree is one of the most interesting data structures in its field of knowledge, as it combin...
Ruby: Is nil? 11 Sep 2010 | 10:34 pm
How to check if given value is nil in Ruby? I'll show you not only how to do it, but also how it works in details. To be honest, explanation may seem a little bit confusing, especially for programmers...
Memcached and Ruby 7 Sep 2010 | 08:16 am
Among filesystem and local memory, memcached is one of the most widely-used storage systems being adapted to cache data in web applications. I'll try to show different ways of integrating memcached wi...
Unit Tests - Love, Ignorance and Getting Real 10 Feb 2010 | 12:01 pm
A careful consideration given to unit tests in a form of discussion between spokesmen of three attitudes: "Love", "Ignorance" and "Getting Real". Which side are you on?
Interpreter Design Pattern 8 Dec 2009 | 10:48 am
If you're tempted to create your own simple language in order to solve some specialized problem, then the Interpreter design pattern might be a reasonable choice. Also, if you don't know what the AST...
RuPy'09 Conference - Agenda is Complete 24 Oct 2009 | 10:26 pm
RuPy is the strongly dynamic conference concerning mostly Ruby and Python programming languages. Registration is open from some time and now we have also completed the agenda. There will be a load of ...
