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How to format time since xxx e.g. “4 minutes ago” similar to Stack Exchange sites
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25 Answers
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What is the easiest way to push an element to the beginning of the array?
...elf, moving other elements upwards.
And in use:
irb>> a = [ 0, 1, 2]
=> [0, 1, 2]
irb>> a.unshift('x')
=> ["x", 0, 1, 2]
irb>> a.inspect
=> "["x", 0, 1, 2]"
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How do I get a substring of a string in Python?
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3271
>>> x = "Hello World!"
>>> x[2:]
'llo World!'
>>> x[:2]
'He'
>&g...
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How to print to console in pytest?
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226
By default, py.test captures the result of standard out so that it can control how it prints i...
round up to 2 decimal places in java? [duplicate]
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12 Answers
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What is the most efficient string concatenation method in python?
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128
You may be interested in this: An optimization anecdote by Guido. Although it is worth remembe...
How do you use the ellipsis slicing syntax in Python?
...%r items" % item
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>>> x = TestEllipsis()
>>> print x[2]
return 2 items
>>> print x[...]
Returning all items
Of course, there is the python documentation, and language reference. But those aren't very helpful.
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Can you control how an SVG's stroke-width is drawn?
...ment. I made a proposal to the SVG working group for this functionality in 2003, but it received no support (or discussion).
As I noted in the proposal,
you can achieve the same visual result as "inside" by doubling your stroke width and then using a clipping path to clip the object to itself, ...
Is there a way to perform “if” in python's lambda
In python 2.6 , I want to do:
16 Answers
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