Problem Imagine you have a public gem and it has a Point class defined as following class Point def initialize(x, y) @x = x @y = y end def print "x: #{@x} and y: #{y}" end end...

As a non native english speaker I always find it difficult to read statements with unless. Whenever I see unless, I pause for a few seconds to get my head around it. Actually the word unless is eq...

I have been looking for job for over a month now. I noticed that a lot of job application form asks for personal website/blog. So I decided to start blogging. Github Pages is the easiest way for t...