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What is the difference between range and xrange functions in Python 2.X?
...range creates a list, so if you do range(1, 10000000) it creates a list in <em>mem>e<em>mem>ory with 9999999 ele<em>mem>ents.
xrange is a sequence object that evaluates lazily.
In Python 3, range does the equivalent of python's xrange, and to get the list, you have to use list(range(...)).
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Runti<em>mem>eWarning: DateTi<em>mem>eField received a naive dateti<em>mem>e
I <em>mem> trying to send a si<em>mem>ple <em>mem>ail using IPython. I have not set up any <em>mem>odels still getting this error. What can be done?
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When to use static classes in C# [duplicate]
Here's what <em>Mem>SDN has to say under When to Use Static Classes :
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Reverting single file in SVN to a particular revision
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If you just want the old file in your working copy:
svn up -r 147 <em>mem>yfile.py
If you want to rollback, see this "How to return to an older version of our code in subversion?".
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How to calculate nu<em>mem>ber of days between two given dates?
...s (ex. '8/18/2008' and '9/26/2008' ), what is the best way to get the nu<em>mem>ber of days between these two dates?
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Getting key with <em>mem>axi<em>mem>u<em>mem> value in dictionary?
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You can use operator.ite<em>mem>getter for that:
i<em>mem>port operator
stats = {'a':1000, 'b':3000, 'c': 100}
<em>mem>ax(stats.iterite<em>mem>s(), key=operator.ite<em>mem>getter(1))[0]
And instead of building a new list in <em>mem>e<em>mem>ory use stats.iterite<em>mem>s(). The key para<em>mem>eter to the <em>mem>a...
builder for Hash<em>Mem>ap
Guava provides us with great factory <em>mem>ethods for Java types, such as <em>Mem>aps.newHash<em>Mem>ap() .
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Display clearColor UIViewController over UIViewController
I have a UIViewController view as a subview/<em>mem>odal on top of another UIViewController view, such as that the subview/<em>mem>odal should be transparent and whatever co<em>mem>ponents is added to the subview should be visible. The proble<em>mem> is that I have is the subview shows black background instead to have clea...
How to enu<em>mem>erate an enu<em>mem> with String type?
For exa<em>mem>ple, how can I do so<em>mem>ething like:
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Finding the nu<em>mem>ber of days between two dates
How to find nu<em>mem>ber of days between two dates using PHP?
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