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How do you do a simple “chmod +x” from within python?
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Here is a version that simulates that behavior exactly:
#!/usr/bin/env python3
import os
import stat
def get_umask():
umask = os.umask(0)
os.umask(umask)
return umask
def chmod_plus_x(path):
os.chmod(
path,
os.stat(path).st_mode |
(
(
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bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need
... and I had the same original error in this post. After I ran the command:
python3 -m pip install lxml
it resolved my problem
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What is the easiest way to get current GMT time in Unix timestamp format?
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python2 and python3
it is good to use time module
import time
int(time.time())
1573708436
you can also use datetime module, but when you use strftime('%s'), but strftime convert time to your local time!
python2
from datetime i...
ImportError: No module named apiclient.discovery
... python-googleapi python-oauth2client and the command sudo apt-get install python3-googleapi python3-oauth2client. It worked perfect and I prefer this way because I have enough with one package manager.
– Gerard
Jul 28 '19 at 11:45
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python exception message capturing
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@CharlieParker in Python3 write except Exception as e:
– eumiro
Nov 1 '17 at 5:38
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How to pick just one item from a generator?
...ething special in case of end-of-generator.
Note on next() / .next():
In Python3 the .next() method was renamed to .__next__() for good reason: its considered low-level (PEP 3114). Before Python 2.6 the builtin function next() did not exist. And it was even discussed to move next() to the operator...
Installing vim with ruby support (+ruby)
...s look fancy:
vim --version | grep ruby
Should return something like:
-python3 +quickfix +reltime -rightleft +ruby +scrollbind +signs +smartindent
Ruby should have plus now. Another trick to test it - enter vim and hit :ruby 1. Should not fail.
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Importing files from different folder
...ome_file import your_function. Alternatively what works for me is running python3 -m app2.another_folder.another_file from root folder.
– addicted
Dec 16 '19 at 13:23
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How do I send a POST request as a JSON?
... this answer was originally given in 2012, under python 2.x. You are using Python3 so the imports will be different. It would now be import urllib.request and urllib.request.Request(). Furthermore, printing the req object does nothing interesting. You can clearly see the headers have been added by p...
How do I do an OR filter in a Django query?
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Perfect answer for me! For python3, do from functools import reduce beforehand.
– Dharmit
Mar 2 '15 at 6:23
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