Find the source location of a method in your project
Ruby/Rails project sometimes make it hard to find the source location of a method. Sometimes, Duck typing, meta-programming and just plain bad design make it really hard to find where a method was defined and how. Luckily, there’s an easy way around this. So, here’s an example. A few moments ago, I came across this line: First thing I did (obviously) was going to the user class and searching for this method....