I have a py script that processes files with extension '.hgx'.Example : test.hgx ( there are many such files with extension hgx)
The script processes the test.hgx and creates a new test_bac.hgx and on re-run it creates test_bac_bac.hgx. So everytime running the script 开发者_StackOverflowcreates a file with '_bac'.
Is there some solution that I can use in my script that can delete all the existing '_bac' and '_bac_bac...' files before start of the actual code.
I am already using glob.glob function
for hgx in glob.glob("*.hgx"):
Can I use this function to delete these files 'X_bac.hgx' and other _bac_bac..hgx files?
Any help/idea would be appreciated.
Thanks
import os
import glob
for hgx in glob.glob("*_bac.hgx"):
os.remove(hgx)
A very similar solution would be
import os
import glob
map(os.remove, glob.glob("*_back.hgx"))
But besides having a slightly more compact expression, you save one variable name in the current namespace.
glob.glob("*_bac.hgx")
will get you the files. You can then use the os.remove
function to delete the file in your loop.
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