Botched Code

[are/did] you:
1.) backed up the file
2.) backed up the RIGHT file
3.) editing the right file
4.) editing the right file on the right server/environment
5.) are you viewing cached data, or live?
6.) does the input/output validate?
7.) did you remove all exit/die statements?

If someone else looked at it, how many WTF per minute will there be?