Understanding Ruby Blocks, Procs and Lambdas

I thought that I understood Ruby a little bit, but after reading Robert Sosinski’s article on Blocks, Procs and Lamdas in Ruby I felt a little humbled. To take such a small part of a language and express such detail and give some very useful examples really impressed me. The similarities between some of the ways I do things using Javascript and his examples really surprised me too.

I’d recommend giving it a good read to really understand how things work with these constructs and it may even give you a few new ideas on how to approach some problems you’ve encountered along the way.