123456789x = 'abc'# string to bytesb = bytes(x, encoding='utf-8')#butes to strs = str(b, encoding='utf-8')

Original source is here The Python programming language has become one of the most popular languages used in IT. One reason for this success is it can be used to solve a variety...

Translate from krzysztofzuraw First of all, what I want to accomplish here is to give you basic examples of how to mock data using two tools: mock and pytest monkeypatch. Why bo...

Translate from Randy Daw-Ran Liou This is a challenge. I challenge you to avoid writing for-loops in every scenario. Also, I challenge you to find the scenarios that are so fre...

Get the result when running subprocess, close it if the result is True123456789101112131415161718192021222324from multiproceeing import Poolimport Queueimport timedef test(p): ...

https://docs.python.org/3.6/howto/descriptor.html AbstractDefines descriptors, summarizes the protocol, and shows how descriptors are called. Examines a custom descriptor and se...

12345678910111213141516171819202122232425262728293031323334import multiprocessingimport osimport requestsclass MultiProcDownloader(object): def __init__(self, urls): s...

this blog translate from http://www.blog.pythonlibrary.org/2016/08/02/python-201-a-multiprocessing-tutorial/ The multiprocessing module was added to Python in version 2.6. It wa...

this blog translate from http://supercoderz.in/building-a-simple-workflow-engine-in-python/ In my last post I described how a workflow engine works and the various key parts of ...