
railsillustrated.com
Rails IllustratedRails, Web Design and the User Experience. How to be Lazy in Ruby and Why You Should Be. Ruby borrows many ideas from functional languages, allowing for readable, terse methods without side affects. There are sometimes significant drawbacks to writing functional Ruby code, including inadvertent memory consumption. Fortunately these drawbacks can be avoided by making use of Ruby's. Objects to implement lazy sequences. And we wish to read that into memory as hash with. As the key and. While this no longer ...
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