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What is the difference between dict.items() and dict.iteritems() in Python2?
...items(). The original remains for backwards compatibility.
One of Python 3’s changes is that items() now return iterators, and a list is never fully built. The iteritems() method is also gone, since items() in Python 3 works like viewitems() in Python 2.7.
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How to write one new line in Bitbucket markdown?
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It's possible, as addressed in Issue #7396:
When you do want to insert a <br /> break tag using Markdown, you end a line with two or more spaces, then type return or Enter.
shar...
Android.app Fragments vs. android.support.v4.app using ViewPager?
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Matplotlib scatterplot; colour as a function of a third variable
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Gradle - getting the latest release version of a dependency
...ederwieser
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Setting EditText imeOptions to actionNext has no effect
...out ( v1 ) with two children: an EditText( v2 ) and another LinearLayout( v3 ). The child LinearLayout in turn has an EditText( v4 ) and an ImageView( v5 ).
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Find the nth occurrence of substring in a string
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Thanks, I like your one liner. I don't think it's the most instantly readable thing in the world, but it's not much worse then most others b...
Why is Python 3.x's super() magic?
In Python 3.x, super() can be called without arguments:
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How can I make pandas dataframe column headers all lowercase?
...x in data.columns]
example:
>>> data = pd.DataFrame({'A':range(3), 'B':range(3,0,-1), 'C':list('abc')})
>>> data
A B C
0 0 3 a
1 1 2 b
2 2 1 c
>>> data.columns = map(str.lower, data.columns)
>>> data
a b c
0 0 3 a
1 1 2 b
2 2 1 c
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mongodb group values by multiple fields
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