query: Is there something in ruby similar to perlform?
positive_passages.docid: 147044
positive_passages.text: What other languages have features and/or libraries similar to Perl's format?
negative_passages.docid: 59150
negative_passages.text: What do you call the -> operator in Ruby?
negative_passages.docid: 110209
negative_passages.text: xml diff in ruby?
negative_passages.docid: 30146
negative_passages.text: Ruby equivalent of virtualenv?
negative_passages.docid: 22284
negative_passages.text: How do I create a hash in Ruby that compares strings, ignoring case?
negative_passages.docid: 43028
negative_passages.text: How can I combine hashes in Perl?
negative_passages.docid: 135516
negative_passages.text: Anything similar in javascript to ruby's #{value} (string interpolation)
negative_passages.docid: 129148
negative_passages.text: How can I memoize a method that may return true, false, or nil in Ruby?
negative_passages.docid: 120603
negative_passages.text: Is there a way to precompile a regex in Perl?
negative_passages.docid: 83647
negative_passages.text: In Ruby is it possible to create a local variable explicitly
negative_passages.docid: 31915
negative_passages.text: In Perl, is there a built in way to compare two arrays for equality?
negative_passages.docid: 21471
negative_passages.text: Is there equivalent for PHP's print_r in Ruby / Rails?
negative_passages.docid: 72555
negative_passages.text: What is the community-preferred Ruby unit testing framework?
negative_passages.docid: 76869
negative_passages.text: In a dict of dicts, how do you emulate Perl's auto-vivification behavior?
negative_passages.docid: 94403
negative_passages.text: Is there an inverse 'member?' method in ruby?
negative_passages.docid: 155330
negative_passages.text: In Perl, how can I read an entire file into a string?
negative_passages.docid: 58729
negative_passages.text: How to implement Enums in Ruby?