Annoying-dog's Gems

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#Total RankDaily RankNameSummary
169,24586,657rotnA library to perform a Caesar cypher by N symbols
2128,31645,773divisorsA simple extension to fixnum class to get its divisors.
3166,710126,012orderedA simple extension to array class to check if it's ordered.
4167,090126,012negateA simple extension to numeric class so maps get less complex.