ruby: use hash as default value of another hash?
47176
Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash.new([])
113354
Ruby |= assignment operator
5931
Why can't I reverse a hash to a possible input?
83647
In Ruby is it possible to create a local variable explicitly
10138
How to avoid NoMethodError for missing elements in nested hashes, without repeated nil checks?
33098
How to mix required argument and optional arguments in ruby?
101721
What will give me something like ruby readline with a default value?
64820
No named parameters in Ruby?
64712
Convert array-of-hashes to a hash-of-hashes, indexed by an attribute of the hashes
130312
Why aren't hash values for "nothing" (empty) defined as all zeros?
118548
How can I use one argument as the default value for another?
94403
Is there an inverse 'member?' method in ruby?
139521
Validating that a hash is over a specific value for two hashes with additional (known but different) input
45468
On - window.location.hash - Change?
132627
Equivalent of "continue" in Ruby
108111
Use Objects.hash() or own hashCode() implementation?
130786
Reassign values to symbols