Top Answers

1. How do I prompt for Yes/No/Cancel input in a Linux shell script?
   20 votes
2. How to be explicit about intentional word splitting?
   15 votes
3. How can I truncate a line of text longer than a given length?
   14 votes
4. Bash function: Is there a way to check if a variable was defined locally?
   7 votes
5. how to decode a base64 string into human readable characters on gnome terminal
   7 votes