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Correct format specifier for double in printf
...2.2/6: "If the expression that denotes the called function has a type that does not include a prototype, the integer promotions are performed on each argument, and arguments that have type float are promoted to double. These are called the default argument promotions." In C++ the wording is somewhat...
Get the height and width of the browser viewport without scrollbars using jquery?
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thanks Kyle, this does not include the browser scrollbars, right?
– Yetimwork Beyene
Jan 9 '12 at 20:00
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How to test equality of Swift enums with associated values
... = SimpleToken.Number(123)
Before Swift 4.1
As others have noted, Swift doesn't synthesize the necessary equality operators automatically. Let me propose a cleaner (IMHO) implementation, though:
enum SimpleToken: Equatable {
case Name(String)
case Number(Int)
}
public func ==(lhs: Simpl...
Default background color of SVG root element
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when the aspect ratio does not match the viewport then using width="10000%" height="10000%" may fix it. if not then add some zeros
– mulllhausen
Oct 10 '19 at 2:35
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Daemon Threads Explanation
...read that is performing a file write operation which is set to non-deamon, Does that mean I have to make it exit explicitly ?
– Ciasto piekarz
Jun 15 '14 at 15:19
8
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How do I check if file exists in jQuery or pure JavaScript?
...the file system. Honestly, I don't see why this answer is so popular as it doesn't really say how to do what the question asked for.
– Pointy
Sep 5 '10 at 19:34
75
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How to change tab size on GitHub?
...src/core.js?ts=2
It seems that the value can be anything from 1 to 12. It does not work on Gists or raw file views though.
Source: GitHub Cheat Sheet
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Converting int to bytes in Python 3
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bytes(500) creates a bytestring w/ len == 500. It does not create a bytestring that encodes the integer 500. And I agree that bytes([500]) can't work, which is why that's the wrong answer too. Probably the right answer is int.to_bytes() for versions >= 3.1.
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Setting Environment Variables for Node to retrieve
...possible to add a file rather than adding a large number of env scripts or does a unix user need to create a bash script?
– mibbit
Jul 8 '17 at 16:47
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How to turn a String into a JavaScript function call? [duplicate]
...gs.functionName](t.parentNode.id). You'll get a TypeError if the function doesn't exist, and that's better than silently swallowing the problem and calling nothing.
– James Moore
Jun 2 '10 at 13:56
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