13 Mar '13, 1pm

Hash#delete - Another Hash#without #ruby

Note that the ActiveSupport library provides the except and except! methods, which return the Hash minus the given keys . So you don’t need to write your own wrapper if you happen to be using Rails or ActiveSupport as a stand-alone library: http://apidock.com/rails/ActiveSupport/CoreExtensions/Hash/Except/except

Full article: http://apidock.com/ruby/Hash/delete#1403-Another-Hash-wit...

Tweets

the first Weekly report for the Ruby Security n...

ruby-security.com 09 Mar '13, 11pm

Your regular news about ruby security The Ruby Security newsletter Published on 2013/02/18. This weekly report contains th...