Saved by Harold T. Harper
Learn to Program
Harold T. Harper added
Lesson one is that if you are calling a method that takes a block, pause for a second before you put a return, next, or break in that block. Does it make sense here? Lesson two is that if you want a block object that behaves like the ones that Ruby generates when you pass a couple of braces into a method, use Proc.new. If you want something that wi
... See moreRuss Olsen • Eloquent Ruby (Addison-Wesley Professional Ruby Series)
A Smarter Way to Learn JavaScript: The new approach that uses technology to cut your effort in half
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