Ok so i change some code, re-build it and then, say for arguments sake i had a print statement outputting 'test2', well if i change it to 'test3' its still re-producing the old code 'test2'.

Ive deleted the debug folder and rebuilt but no good. Then randomly about 10 builds later it will catch up. Ive also closed VS2010 and then re-opened the project but that doesnt help.

What can i do as i need to see the changes asap?

ps it's definitely the correct file

EDIT: I've done clean and rebuild but it hasnt done anything EDIT: This is a .dll file which im modifying