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Results tagged with ruby
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user 36043
Ruby is a multi-platform, open-source, dynamic, object-oriented, interpreted language created by Yukihiro Matsumoto (Matz) in 1993.
5
votes
2
answers
788
views
Concise nested statements [closed]
I really like the ruby ? : syntax for if/else statements.
However, I'm not sure how to do the following with a nested statement:
if information.is_empty?
if leader? || possessor? …
- 195
2
votes
2
answers
141
views
Transfer the format of an old string to a new string
2.0.0p247 :004 > maintain_format('realLylongname','shorter')
=> "shorTer"
2.0.0p247 :005 > maintain_format('rSeHorteR','muchmuchmuchlongerfoos')
=> "mUcHmuchMuchlongerfoos"
However, what I love about ruby … Also interested in any ruby tricks to make this take up less lines.
Note this is part of a rails project, so all rails methods are available to me. …
- 195