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Convert base-2 binary number string to int
...y number:
>>> int('11111111', 2)
255
Here is documentation for python2, and for python3.
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How to link to part of the same document in Markdown?
...eems like it works fine in the markdown editor, but when I save to html or pdf the ids dont get added to the appropriate tags. I'd be fine just dumping an anchor in there, but it seems like your method is so much cleaner and faster.
– meteorainer
Apr 8 '14 at ...
no acceptable C compiler found in $PATH when installing python
I'm trying to install new python environment on my shared hosting. I follow the steps written in this post :
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Is there a builtin identity function in python?
... it to take multiple arguments. That's fine, but then you hit a problem as Python functions don't return multiple results, so you have to find a way of cramming all of those arguments into one return value.
The usual way of returning "multiple values" in Python is to return a tuple of the values - ...
Is the list of Python reserved words and builtins available in a library?
Is the list of Python reserved words and builtins available in a library? I want to do something like:
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How can I check if a string represents an int, without using try/except?
...lse
It's going to be WAY more code to exactly cover all the strings that Python considers integers. I say just be pythonic on this one.
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Elegant setup of Python logging in Django
I have yet to find a way of setting up Python logging with Django that I'm happy with. My requirements are fairly simple:
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How accurate is python's time.sleep()?
I can give it floating point numbers, such as
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Why doesn't a python dict.update() return the object?
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Python's mostly implementing a pragmatically tinged flavor of command-query separation: mutators return None (with pragmatically induced exceptions such as pop;-) so they can't possibly be confused with accessors (and in the ...
How to open a file using the open with statement
I'm looking at how to do file input and output in Python. I've written the following code to read a list of names (one per line) from a file into another file while checking a name against the names in the file and appending text to the occurrences in the file. The code works. Could it be done bette...