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Disable assertions in Python
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edited Sep 4 '19 at 20:41
answered Apr 27 '17 at 21:50
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to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
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How to convert .pfx file to keystore with private key?
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edited Jul 31 '14 at 9:52
answered Jan 17 '11 at 14:11
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Why is a round-trip conversion via a string not safe for a double?
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*dst = 0;
}
}
It turns out that _ecvt returns the string 845512408225570.
Notice the trailing zero? It turns out that makes all the difference!
When the zero is present, the result actually parses back to 0.84551240822557006, which is your original number -- so it compares equal, a...
Which timestamp type should I choose in a PostgreSQL database?
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143
First off, PostgreSQL’s time handling and arithmetic is fantastic and Option 3 is fine in t...
Where do you store your salt strings?
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AmberAmber
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How could I use requests in asyncio?
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184
To use requests (or any other blocking libraries) with asyncio, you can use BaseEventLoop.run_in...
What is the Swift equivalent of -[NSObject description]?
...ion.
For example:
class MyClass: CustomStringConvertible {
let foo = 42
var description: String {
return "<\(type(of: self)): foo = \(foo)>"
}
}
print(MyClass()) // prints: <MyClass: foo = 42>
Note: type(of: self) gets the type of the current instances instead o...
vertical alignment of text element in SVG
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answered Sep 3 '12 at 15:14
Simon WestSimon West
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Can I split an already split hunk with git?
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