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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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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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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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浅谈APM在电子交易系统中的应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...务器环境内；
·在终端用户设备，连续或按需即时下载。[2]
APM最新发展方向
如果这还没有让APM足够模糊，现在又出现了另一种新方法，即基于网络的 APM，这是一个无代理系统，它充分深入到现有网络设备，观察整个企...
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...
Parsing XML with namespace in Python via 'ElementTree'
...class io.StringIO, that refuses ASCII strings. I had tested my recipe with Python3. Adding the unicode string prefix 'u' to the sample string it works also with Python 2 (2.7).
– Davide Brunato
Feb 21 '17 at 8:23
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Python Requests and persistent sessions
...oxy settings over subsequent calls to 'get' or 'post'.
It is tested with Python3.
Use it as a basis for your own code. The following snippets are release with GPL v3
import pickle
import datetime
import os
from urllib.parse import urlparse
import requests
class MyLoginSession:
"""
a...
How to determine the encoding of text?
...gs that live in the file source tree are available as the
python-magic (or python3-magic)
debian package. It can determine the encoding of a file by doing:
import magic
blob = open('unknown-file', 'rb').read()
m = magic.open(magic.MAGIC_MIME_ENCODING)
m.load()
encoding = m.buffer(blob) # "utf-8" ...
What's the difference between a Python module and a Python package?
...o other files under a. Start a Python 3.4 or later interpreter (e.g., with python3 -i) and examine the results of the following statements:
import a
a ⇒ <module 'a' (namespace)>
a.b ⇒ AttributeError: module 'a' has no attribute 'b'
import a.b.c
a.b ...
How do I check if a string is a number (float)?
...pam"
>>> b.isdigit()
False
String Methods - isdigit(): Python2, Python3
There's also something on Unicode strings, which I'm not too familiar with
Unicode - Is decimal/decimal
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