On Thu, Sep 4, 2014 at 8:49 AM, Felisha Lawrence <felisha.lawre...@gmail.com> wrote: > Hello, > I have a question regarding strings in python. I have a directory on my > MacBook Bro of about 13 files. I need to alter the file endings in that > directory. The files are on the order of > 'swp.113006004000_KLWX_0.0.5_PPI_v2','swp.113006004000_KLWX_0.0.5_PPI_v3'. I > need to remove the characters after the 'v' and replace with v20. All of the > endings of the files are sequential _v2, _v3,_v4, _v5. I need all of these > characters to be the same (i.e. v20). I would like to know which modules are > best to use, and how to use loops to alter them. Any help you can provide > would be great. > > Check out the documentation for os.walk and os.rename. The first to collect you filenames, and the second to rename them.
> Thanks, > Felisha Lawrence > > -- > Felisha Lawrence > Howard University Program for Atmospheric Sciences(HUPAS), Graduate Student > NASA URC/BCCSO Graduate Fellow > NOAA NCAS Graduate Fellow > Graduate Student Association for Atmospheric Sciences(GSAAS), Treasurer > (240)-535-6665 (cell) > felisha.lawre...@gmail.com (email) > > _______________________________________________ > Tutor maillist - Tutor@python.org > To unsubscribe or change subscription options: > https://mail.python.org/mailman/listinfo/tutor > -- Joel Goldstick http://joelgoldstick.com _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
