May 16, 2018
Removing dependencies leads to code that is easier to extend. In this article you're going to learn about removing argument order dependencies.
May 8, 2018
The way Ruby resolves class variables is not very intuitive and in my opinion, it's one of the few areas where it breaks the principle of least sur...
Apr 26, 2016
Have you ever tried writing a test for a function that takes a block and does something to that block? I recently had to do that same thing and fou...
Jan 20, 2015
Blocks are one of the most powerful and often overlooked feature of ruby. There is something about yield that makes blocks very hard to understand ...
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