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BASIC AMQP illustrated

por em advanced,amqp,broker,communication,english,fifo,integration,message,protocol,qpid,queue,rabbit,rabbitmq,server Nenhum comentário
After a little more than one year of heavy code production and few innovations, although I could explore some interesting stuff like WCF and RESTful, our team finally got a time to “invent” something new. This time, we have to rewrite a legacy system (mainly a single stored procedure *arghh*) that verifies the clients with [...]

Primeiros Passos (Jifty)

por em Programação Nenhum comentário
Esta é uma tradução livre do texto originalmente publicado aqui: http://jifty.org/view/GettingStarted, como nesta primeira vez que traduzi, volto a afirmar: Meu inglês não é muito bom, e por essa razão traduzi este texto, e outros textos que pod...

TDD – Beyond The Buzzwords

por em Agile,BDD,C#,code,control,CSHARP,cucumber,dependency,dependencyinjection,english,fake,framework,injection,inversion,inversionofcontrol,ioc,mock,of,rails,refactoring,RSpec,ruby,spy,stub,taft,tdd,test Nenhum comentário
The "Beyond The Buzzwords" series is focused on giving those who are starting to write automated tests a practical overview, so that they begin to get a grasp on the mechanics of doing it. Also, to encourage those who don’t do it yet to begin doing so. That said, the idea is to not be [...]

BDD – Beyond the Buzzwords

por em Agile,BDD,cmmi,cucumber,ddd,english,gedit,gmate,jruby,kaizen,kanban,Linux,netbeans,os,pmi,rails,ruby,scrum,Sem categoria,so,tdd,test,testing,Ubuntu,windows,xp Nenhum comentário
This post is going to be the first of a series "Beyond The Buzzwords" of two (maybe three). This being a subject that has been getting some hype everywhere now doesn’t seem to be the kind of thing you would normally see here. We generally like to talk about the state of the art, and [...]

Rails Summit 2009

por em Dicas Nenhum comentário
Rails Summit Latin America, o principal destino para qualquer rubista ou railer da América do Sul e o maior e mais abrangente evento de rails da América Latina. A conferência acontece nos dias 13 e 14 de outubro, no Centro de Convenções Anhembi, em São Paulo. A última edição reuniu mais de 550 participantes e [...]

Quick and dirty way to find broken links on your website

por em 404,broken links,Productivity,Systems Administration,wget Nenhum comentário
These days I had to find if there was any broken link (error 404) in a group of sites. I found this to be very useful: wget –recursive –spider http://levycarneiro.com This command will download everything from the URL, and generate a report like this: Found 13 broken links. http://levycarneiro.com/levy@levycarneiro.com referred by: http://levycarneiro.com/ http://levycarneiro.com/images/posts/Multiple_models_one_form_NewProject.jpg referred by: http://levycarneiro.com/category/ruby-on-rails/ http://levycarneiro.com/tag/twitter/levy@levycarneiro.com referred by: http://levycarneiro.com/tag/twitter/ http://levycarneiro.com/tag/rails/levy@levycarneiro.com referred by: http://levycarneiro.com/tag/rails/ http://levycarneiro.com/tag/portfolio/levy@levycarneiro.com referred by: http://levycarneiro.com/tag/portfolio/ http://levycarneiro.com/2009/04/transito-nao-an-experiment-with-twitter-traffic-jams-and-ruby-on-rails/levy@levycarneiro.com referred [...]

Python-MySQLdb Upgrade Problem

por em Development,Python Nenhum comentário
Recently I got an error while running some Python scripts on a Red Hat Enterprise Linux 3, specifically when importing the MySQLdb module, with the the following error: ImportError: cannot import name ImmutableSet After some research I found that when upgrading the module to version 1.2.1 (or newer) the file sets.py, that was used on [...]

Changing Gnome Panel Font Color

por em Gnome,Unix / Linux Nenhum comentário
Sometimes we want to create or change the Gnome panel background color, but when we use a dark or black background is quite dificult to see the fonts at the main menu and clock for example. To solve this problem, we can simple change the panel font colors directly editing the .gtkrc-2.0 file in our [...]
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