> it's the underscore insensitivity that makes it difficult to use standard search tools. I personally don't like the feature, but what do you find difficult a

> it's the underscore insensitivity that makes it difficult to use standard search tools. I personally don't like the feature, but what do you find difficult about using /my_?[vV]ariable/ to search for any of myvariable, my_variable or myVariable?