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JavaScript string newline character?
...new line character instead of checking which case then applying it. For example, if you need to replace the newline then do the following:
htmlstring = stringContainingNewLines.replace(/(\r\n|\n|\r)/gm, "<br>");
sha...
Path to MSBuild
...ld is now installed in a folder under each version of Visual Studio. For example, C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\MSBuild" and "ToolsVersion values are no longer set in the registry"
– Hulvej
May 8 '17 at 13:47
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Django MEDIA_URL and MEDIA_ROOT
... answer below; it is a better solution.
– Thane Brimhall
Apr 6 '16 at 14:14
is this in your app or project urls.py?
...
How to set the font size in Emacs?
... etc. They would be left with the old size, and you gotta set them individually.
– Hi-Angel
Jan 28 '19 at 8:22
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Why rename synthesized properties in iOS with leading underscores? [duplicate]
...s is an artifact of a previous version of the Objective-C runtime.
Originally, @synthesize was used to create accessors methods, but the runtime still required that instance variables had to be instantiated explicitly:
@interface Foo : Bar {
Baz *_qux;
}
@property (retain) Baz *qux;
@end
@imp...
What is the proper way to display the full InnerException?
...innerMsg = ex.InnerException?.FullMessage();
if (innerMsg is object && innerMsg!=msg) msg = $"{msg} [ {innerMsg} ]";
return msg;
}
}
}
This "pretty prints" all inner exceptions and also handles AggregateExceptions and cases where InnerException.Message is the same as Mess...
Why do you need explicitly have the “self” argument in a Python method?
... to make things like this explicit rather than based on a rule.
Additionally, since nothing is implied or assumed, parts of the implementation are exposed. self.__class__, self.__dict__ and other "internal" structures are available in an obvious way.
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CSS table layout: why does table-row not accept a margin?
...ered Jan 2 '10 at 23:42
richardtallentrichardtallent
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How to paste over without overwriting register
Does anyone know of a way to paste over a visually selected area without having the selection placed in the default register?
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Are the shift operators () arithmetic or logical in C?
...
According to K&R 2nd edition the results are implementation-dependent for right shifts of signed values.
Wikipedia says that C/C++ 'usually' implements an arithmetic shift on signed values.
Basically you need to either test your compi...