change extensions

[Peter Hansen]

Bob Then wrote:
> how can i change all files from one extension to another within a direcory?

Using Jason Orendorff's path.py module:

# change all .py files in '.' to extension .new
from path import path

for f in path('.').files():
     if f.endswith('.py'):
         f.rename(f.splitext()[0] + '.new')



Don't try the above in a folder containing useful
Python files! ;-)

-Peter