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How to re import an updated package while in Python Interpreter? [duplicate]

... Update for Python3: (quoted from the already-answered answer, since the last edit/comment here suggested a deprecated method) In Python 3, reload was moved to the imp module. In 3.4, imp was deprecated in favor of importlib, and reload was added to ...
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setup.py examples?

...allation Tool Recommendations Use pip to install Python packages from PyPI. Use virtualenv, or pyvenv to isolate application specific dependencies from a shared Python installation. Use pip wheel to create a cache of wheel distributions, for the purpose of > speeding up subsequent...
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from list of integers, get number closest to a given value

...uilt-in min() function, to find the element which has the minimum distance from the specified number. >>> min(myList, key=lambda x:abs(x-myNumber)) 4 Note that it also works with dicts with int keys, like {1: "a", 2: "b"}. This method takes O(n) time. If the list is already sorted, or...
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Highlight the difference between two strings in PHP

... From the new web site: "Update: the inline renderer is now a native part of the Text_Diff PEAR package. You don't need to use the hack presented here anymore." So just use Text_Diff now. – Mat ...
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Could not load type 'System.Runtime.CompilerServices.ExtensionAttribute' from assembly 'mscorlib

... Could not load type 'System.Runtime.CompilerServices.ExtensionAttribute' from assembly mscorlib Yes, this technically can go wrong when you execute code on .NET 4.0 instead of .NET 4.5. The attribute was moved from System.Core.dll to mscorlib.dll in .NET 4.5. While that sounds like a rather na...
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How to get a Color from hexadecimal Color String

I'd like to use a color from an hexa string such as "#FFFF0000" to (say) change the background color of a Layout. Color.HSVToColor looks like a winner but it takes a float[] as a parameter. ...
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npm install from Git in a specific version

... A dependency has to be available from the registry to be installed just by specifying a version descriptor. You can certainly create and use your own registry instead of registry.npmjs.org if your projects shouldn't be shared publicly. But, if it's not in ...
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Copying files from Docker container to host

... In order to copy a file from a container to the host, you can use the command docker cp <containerId>:/file/path/within/container /host/path/target Here's an example: $ sudo docker cp goofy_roentgen:/out_read.jpg . Here goofy_roentgen is...
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Convert to/from DateTime and Time in Ruby

... You'll need two slightly different conversions. To convert from Time to DateTime you can amend the Time class as follows: require 'date' class Time def to_datetime # Convert seconds + microseconds into a fractional number of seconds seconds = sec + Rational(usec, 10**6)...
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What is the most efficient way to store a list in the Django models?

... a guide to creating a SeperatedValueField on his blog. Here is the code: from django.db import models class SeparatedValuesField(models.TextField): __metaclass__ = models.SubfieldBase def __init__(self, *args, **kwargs): self.token = kwargs.pop('token', ',') super(Separat...