A couple questions: Is there a preferred method from a benchmarking standpoint? Is there any other way to find the underscore within_a_variable?
Also, I can't remember the combinations offhand, but when I tested some combinations in Rspec vs. Rubular, it gave different results. On one occasion, Rspec failed, Rubular worked.
Came up with two:
(\A\w|(?<=_)\w)(^\D|(?<=_)\D)A couple questions: Is there a preferred method from a benchmarking standpoint? Is there any other way to find the underscore within_a_variable?
Also, I can't remember the combinations offhand, but when I tested some combinations in Rspec vs. Rubular, it gave different results. On one occasion, Rspec failed, Rubular worked.