KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
I want to change every value in a hash so as to add '%' before and after the value so { :a=>'a' , :b=>'b' } must be changed to { :a=>'%a%' , :b=>'%b%' } What's the best way to do this?
Tags (comma-separated)
Save Edits
Cancel