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Is it a good practice to use try-except-else in Python?

From time to time in Python, I see the block: 10 Answers 10 ...
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Parsing HTML using Python

I'm looking for an HTML Parser module for Python that can help me get the tags in the form of Python lists/dictionaries/objects. ...
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Options for HTML scraping? [closed]

I'm thinking of trying Beautiful Soup , a Python package for HTML scraping. Are there any other HTML scraping packages I should be looking at? Python is not a requirement, I'm actually interested in hearing about other languages as well. ...
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How to import a module given the full path?

How can I load a Python module given its full path? Note that the file can be anywhere in the filesystem, as it is a configuration option. ...
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Python pip install fails: invalid command egg_info

I find that recently often when I try to install a Python package using pip , I get the error(s) below. 15 Answers ...
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Why does datetime.datetime.utcnow() not contain timezone information?

...imezone, you could pass tzinfo to datetime.now() directly: #!/usr/bin/env python from datetime import datetime import pytz # $ pip install pytz print(datetime.now(pytz.timezone("America/New_York"))) It works for any timezone including those that observe daylight saving time (DST) i.e., it works ...
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How can I selectively escape percent (%) in Python strings?

... In Python 3.3.5, print('%s%%' % 100) prints 100%. But print('%%') prints %%. So it looks like you don't have to escape the % signs if you don't make substitutions. – Zenadix Sep 8 '15 at 19...
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你真的了解熊市有多么可怕吗? - 创意 - 清泛网 - 专注C/C++及内核技术

...所以总是抱着幻想。直到有一天看到上面这篇没有署名的网络文章,才深深受到震撼,猛然醒悟,于是逃离熊市。从此,我就把该文留在身边,凡是当我春风得意、忘乎所以的时候,我就读读这篇文章,以提醒自己注意风险。今...
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Extract traceback info from an exception object

... The answer to this question depends on the version of Python you're using. In Python 3 It's simple: exceptions come equipped with a __traceback__ attribute that contains the traceback. This attribute is also writable, and can be conveniently set using the with_traceback method...
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Split a python list into other “sublists” i.e smaller lists [duplicate]

I have a python list which runs into 1000's. Something like: 3 Answers 3 ...