Ruby hash use key value in default value

Ruby hash use key value in default value

search resultsClass: Hash (Ruby 2.0.0) - Ruby-Doc.org: Documenting the
Ruby ...
key should not have its value changed while it is in use as a key ...
[key, value], or the hash's default value if the ... If you have questions
about Ruby or the ...
www.ruby-doc.org/core/Hash.html - Cached

Ruby hash use key value in default value - Stack Overflow
If I understand your question, I think you might be able to use a default
procedure. The code in the default procedure will get run if you ask for a
key that doesn't ...
stackoverflow.com/questions/13405460/​ruby-hash-use-key... - Cached

Class: Hash (Ruby 1.9.3) - Ruby-Doc.org: Documenting the Ruby ...
key should not have its value changed while it is in use as a key ...
[key, value], or the hash's default value if the ... If you have questions
about Ruby or the ...
ruby-doc.org/core-1.9.3/Hash.html - Cached

Ruby Hash Examples - C# Tutorial: Dot Net Perls
This means the hash has no special default value when a key is not found.
... Program that uses default value: Ruby # Use the default value of -1.
sizes = Hash.new ...
www.dotnetperls.com/hash-ruby - Cached

Ruby Hash Awesomeness – Part 1 | Develop with Purpose
You can't use Hash.new to create a hash and fill it with key-value ...
Ruby documentation explains that you can use ... use an empty array as a
default value ...
www.developwithpurpose.com/ruby-hash-​awesomeness-part-1 - Cached

ruby - If key does not exist create default value - Stack ...
hash = Hash.new { |hash, key| hash[key] = 'default-value' } hash[:a] =
'foo' p hash[:b] # => 'default-value' p hash # => { : ... Ruby hash use
key value in default ...
stackoverflow.com/...key-does-not-exist-​create-default-value - Cached

Ruby Documentation - Hash
Ruby Documentation - Hash ... When the string used as the key, hash table
copies and freeze it and use copied string as ... Returns the default
value for the hash ...
ruby.activeventure.com/manual/man-1.4/​Hash.html - Cached

Ruby Hash Default Value - Blog - Lukasz Wrobel - Blog
It seems we can set the default value returned by hash in case the key was
... we combined the Ruby hash default() ... Don't forget about the
default() method and use ...
lukaszwrobel.pl/blog/ruby-hash-default-​value - Cached

Ruby Library Functions in the Ruby Source Code Builder for Hash
Ruby Hash Functions ... [ key, value ], or the hash's default value if the
... the key given by key. key should not have its value changed while it
is in use as a key ...
www.editrocket.com/docs/builder_ruby_​hash.html - Cached

Ruby Hashes - Tutorials for IPv4, E-Commerce, PostgreSQL ...
When you access any key in a hash that has a default value, ... You can
use any Ruby object as a key or value, even an array, so following example
is a valid one:
www.tutorialspoint.com/ruby/ruby_​hashes.htm - Cached