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A Tour Through Ruby’s Dusty Corners
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Sam Elliott
July 01, 2012
Programming
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140
A Tour Through Ruby’s Dusty Corners
Sam Elliott
July 01, 2012
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Transcript
A Tour Through Ruby’s Dusty Corners
Motivation Wheels WTFs
Core
ARGF & DATA Command Line Helper Embedded contents
Comparable Ordering Helpers
Enumerable Iteration Helpers
Enumerator Laziness built-in
Fiber Like Threads but with more Mindfuck
Encoding Ruby 1.9.x's notorious Encoding
Method Still an Object
Standard Libraries
Interlude Libraries in 2.0 minitest, rake, rdoc, rubygems, bigdecimal, io-console,
json, psych
abbrev & shellwords Unambiguous Prefixes Splitting Strings the Bash Way
english Perlism Avoider
delegate & forwardable Delegate Pattern! SimpleDelegator
optparse & getoptlong Option Parsers
gserver generic TCP Servers
ostruct Rails.configuration-like objects
coverage & ripper Introspection tools Coverage (in-built) & Ruby Parser
pstore, dbm & sdbm KV Stores File-based
We’re Done Here