On Sat, Feb 19, 2022 at 3:29 AM Shaozhong SHI <shishaozh...@gmail.com> wrote:
> I have a cvs file of 932956 row and have to have time.sleep in a Python > script. It takes a long time to process. > > How can I speed up the processing? Can I do multi-processing? > How are you doing it right now? Are you using the csv module? You might be able to use the GNU "split" command as a prelude to using the csv module in combination with multiprocessing. GNU split comes with Linuxes, but I'm sure you can get it for Windows. MacOS comes with a rather less powerful "split" command, but it still might work for you. You also could try Pypy3. HTH. -- https://mail.python.org/mailman/listinfo/python-list
