Running a python script on all the files in a directory

Question

I have a Python script that reads through a text csv file and creates a playlist file. However I can only do one at a time, like:

python playlist.py foo.csv          


        

Answer 1

if you have directory name you can use os.listdir

os.listdir(dirname)

if you want to select only a certain type of file, e.g., only csv file you could use glob module.