Blocks. Ruby gets a lot of things wrong, but blocks are one thing they more or less do well. Everything good that has been built from/for Ruby owes a large mea

Blocks. Ruby gets a lot of things wrong, but blocks are one thing they more or less do well. Everything good that has been built from/for Ruby owes a large measure of its success to Ruby's block implementation. Python programmers are definitely looking up the power curve at Ruby.