hey folks, can someone take a look at this https://gist.github.com/alcy/9a2da91b4b5fb240aec1 - I am implementing the times method using each. It works fine. Any suggestions generally ?
hello folks, I am referring to David Black's book - Well Grounded Rubyist, I am not able to understand the use of yield to execute the upcase function in a map implementation. Code - http://pastebin.com/FcVjpwb1