Apr 15 2010
Many times we end up having similar tests: same logic but different inputs and expected outputs. For example, suppose we need to test our brand new sqrt function: test "sqrt 1" do assert_equals 1, sqrt(1) end test "sqrt 4" do assert_equals 2...
Feb 22 2010
I just found out the difference between += and << when used for a string. irb(main):001:0> str = 'chan' => "chan" irb(main):002:0> str.object_id => 69952758899780 irb(main):003:0> str += 'ged' => "changed" irb(main):004:0> str.object_id => 69952758848800...
Feb 10 2010
I searched the internet for a gedit plugin that would allow me to press a key and jump (navigate) to the file where a ruby class is defined. I couldn't find one so I wrote one (I know about Geany but I couldn't find that functionality there either...
Aug 11 2009
Today I was profiling an application. The timings pointed to a piece of code that executed a query using LINQ. I opened an SQL profiler and saw what queries were performed. Here they are: SELECT [t3].[value] AS [Key] FROM ( SELECT ( SELECT [t2].[Role...
Jun 19 2009
Once again, Sergio was complaining because matches inside svn folders were showing up in search results. Since I like challenges, I wrote this small Eclipse plugin that excludes .svn and CVS folders from searches. Here's the relevant file (contains...
Nicolás di Tada Founder
Juan Wajnerman CTO
Brian J. Cardiff Principal Engineer, Product Manager & Researcher
Martín Verzilli Product Manager & Team Lead
Matías García Isaía Full-stack Engineer
Leandro Matayoshi Full-stack Engineer
Martin Pettinati Marketing & Communications Lead
María Inti David