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What is the fastest way to send 100,000 HTTP requests in Python?
...ers but I have tried a few, and I found this to work the best for me using python3.6.
I was able to fetch about ~150 unique domains per second running on AWS.
import pandas as pd
import concurrent.futures
import requests
import time
out = []
CONNECTIONS = 100
TIMEOUT = 5
tlds = open('../data/sa...
String formatting in Python 3
... seems to work in Python 3.4, so that's fine since the OP was asking about Python3. I just found it didn't work with python 2.7.6. "{:.2f}%".format(float_num) works fine for both.
– SuperElectric
Apr 4 '15 at 17:53
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How can I recover the return value of a function passed to multiprocessing.Process?
... Any ideas why my getpid() return all the same value? I'm running Python3
– zelusp
Oct 29 '16 at 17:39
I'm no...
Difference between two dates in Python
...
At least with Python3.5 the print statement should look like this: print ('{} days between {} and {}'.format(result1, d1, d2))
– Ernestas Kardzys
Nov 23 '17 at 10:50
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How to hide output of subprocess in Python 2.7
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As of Python3 you no longer need to open devnull and can call subprocess.DEVNULL.
Your code would be updated as such:
import subprocess
text = 'Hello World.'
print(text)
subprocess.call(['espeak', text], stderr=subprocess.DEVNULL...
Iterating through directories with Python
...s when running the above, please provide the error message.
Updated for Python3
import os
rootdir = 'C:/Users/sid/Desktop/test'
for subdir, dirs, files in os.walk(rootdir):
for file in files:
print(os.path.join(subdir, file))
...
How to convert floats to human-readable fractions?
...out the algorithm used by the fractions module (and update your answer for Python3 perhaps).
– einpoklum
Mar 26 '16 at 23:48
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What is __future__ in Python used for and how/when to use it, and how it works
...as per how it is behaving in python v3.
This has more explanation: http://python3porting.com/noconv.html
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Are there any SHA-256 javascript implementations that are generally considered trustworthy?
...ilable on https or localhost - for example for your local development with python3 -m http.server you need to add this line to your /etc/hosts:
0.0.0.0 localhost
Reboot - and you can open localhost:8000 with working crypto.subtle.
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PyPy — How can it possibly beat CPython?
...pe with the changes). It also means when they get around to implementing a Python3 interpreter, it will automatically get the same benefits. And any other interpreters written with the PyPy framework (of which there are a number at varying stages of polish). And all interpreters using the PyPy frame...