Tagged Questions
1
vote
4answers
166 views
Efficient way of evaluating an array of strings then add to an array in Ruby
I am looking for an efficient way of evaluating an array of strings against a series of rules and then adding them to another array.
For example I have an array of strings:
something
a
1234
#gohere
...
0
votes
1answer
378 views
Use ruby's array sort() method, or add items in correct place with a binary lookup?
If I am loading a whole load of items (un-ordered words from a file or something) would it be more efficient to load them all to a Ruby array, and then use the built in sort! method or to do a binary ...
1
vote
1answer
295 views
ruby-idiomatic hashes vs arrays
So I am still fairly new to ruby, though I have noticed that it is very hard to create 2d-array and that hashes seem to be more of the go to data structure than arrays.
I was wondering why the Ruby ...
