API talk:Upload

Flag: Don't overwrite existing file
It would be nice if there was a flag that said: Don't overwrite any already existing file. This could help in preventing errors in bots, especially as Special:Upload mangles the filename a bit, so it's not entirely trivial to make sure a file of a given name does not already exist. --Tbleher 20:20, 14 February 2008 (UTC)
 * Good one. I'll keep this in mind. --Catrope 21:32, 17 February 2008 (UTC)

File Contents?
Could you be more specific on the file contents? Is it just a bunch of bytes, UUEncoded, HEX, or what?