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Erlang Power Links

Jul 11, 2014 · 1 min read

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Ready to study the Erlang?

Take a look to http://howistart.org/posts/erlang/1 for understanding how erlang releases works (and how to deal with them).

Spring Testing Survival guide

Jun 26, 2014 · 2 min read

en featured software · java relax spring

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If you have an application with thousand of beans, you must do unit testing but…Spring testing is boring, belive me. A very complex Spring application usually have a lot of dependency: I had to manage over 3000 beans definitions in a production project right now. Sometimes you want only to test a bit of it, and setting up a complete Spring Context will drive you crazy. To avoid losing mind, my suggestion is to …cheat. Let’see how.

Bash secret powers

May 14, 2014 · 3 min read

en · bash file python scripting unix

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Bash scripting has evolved a lot in the last ten years.

I get used to relay on bash for all normal “data domination” tasks (like file system refactorings, database extraction and reporting and so on) and switching to python/ruby/perl when the complexity gets bigger. I didn’t imagine bash is even more powerful :) This article by Robert Muth so you new nice tricks: I add here some other like mapfile and stress the most important one.

^{Update 2016} Last but not least,if you do now know about bash history, this link will teach you a huge set of tricks ^{Updated 2019} Bash Bible will further extend the topic.