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How do I convert a string to a double in Python?
... incidentally, this also works with exponent notation. eg: float('7.5606e-08') produces the expected python float.
– drevicko
Feb 13 '14 at 7:33
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Locate the nginx.conf file my nginx is actually using
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6 Answers
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Does ARC support dispatch queues?
...nd now for the long answer…
If your deployment target is lower than iOS 6.0 or Mac OS X 10.8
You need to use dispatch_retain and dispatch_release on your queue. ARC does not manage them.
If your deployment target is iOS 6.0 or Mac OS X 10.8 or later
ARC will manage your queue for you. You d...
Counting the Number of keywords in a dictionary in python
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answered Feb 6 '10 at 7:41
YOUYOU
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Multi-gradient shapes
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<gradient
android:angle="0"
android:startColor="#FF63a34a"
android:endColor="#FF477b36"
android:type="linear"
/>
</shape>
half_overlay.xml
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android....
Why is rbindlist “better” than rbind?
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rbindlist is an optimized version of do.call(rbind, list(...)), which is known for being slow wh...
Comma separator for numbers in R?
...ector of characters. I'd only use that for printing.
> prettyNum(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
> format(12345.678,big.mark=",",scientific=FALSE)
[1] "12,345.68"
EDIT: As Michael Chirico says in the comment:
Be aware that these have the side effect of padding th...
How to read the content of a file to a string in C?
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answered Oct 6 '08 at 14:37
Nils PipenbrinckNils Pipenbrinck
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Blocks on Swift (animateWithDuration:animations:completion:)
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ZaksoupZaksoup
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