Top Answers

1. Do I need to manually create a migration for a HABTM join table?
   140 votes
2. Adding a directory to $LOAD_PATH (Ruby)
   55 votes
3. How do you downgrade rubygems?
   39 votes
4. Fully custom validation error message with Rails
   12 votes
5. What's the best way to search for a string in a file?
   7 votes