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Optimizing away a “while(1);” in C++0x
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Does someone have a good explanation of why this was necessary to allow?
Yes, Hans Boehm provides a rationale for this in N1528: Why undefined behavior for infinite loops?, although this is WG14 document the rationale applies to C++ as well and the document refers to both WG14 and WG21:
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Why do python lists have pop() but not push()
Does anyone know why Python's list.append function is not called list.push given that there's already a list.pop that removes and returns the last element (that indexed at -1) and list.append semantic is consistent with that use?
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Working with $scope.$emit and $scope.$on
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First of all, parent-child scope relation does matter. You have two possibilities to emit some event:
$broadcast -- dispatches the event downwards to all child scopes,
$emit -- dispatches the event upwards through the scope hierarch...
Difference between SurfaceView and View?
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Views are all drawn on the same GUI thread which is also used for all user interaction.
So if you need to update GUI rapidly or if the rendering takes too much time and affects user experience then use SurfaceView.
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Better way to set distance between flexbox items
...s calc with multiple rows support
Hello, below is my working solution for all browsers supporting flexbox. No negative margins.
Fiddle Demo
.flexbox {
display: flex;
flex-direction: row;
flex-wrap: wrap;
justify-content: space-between;
}
.flexbox > div {
/*
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How to customise file type to syntax associations in Sublime Text?
...h v2.x and v3.x) there is a menu command:
View -> Syntax -> Open all with current extension as ...
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visual c++: #include files from other projects in the same solution
...ive I've come across. Well done and thanks!
– David Hall
Apr 13 '11 at 11:50
9
There was a sugges...
Regular expression for matching HH:MM time format
...t number (hours) is either:
a number between 0 and 19 --> [0-1]?[0-9] (allowing single digit number)
or
a number between 20 - 23 --> 2[0-3]
the second number (minutes) is always a number between 00 and 59 --> [0-5][0-9] (not allowing a single digit)
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Fastest way to serialize and deserialize .NET objects
...it might be faster than a lot of other serializes out there, but is it actually fast, compared to manually parsing it? My god no.
– BjarkeCK
Jun 1 at 10:32
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SSL certificate rejected trying to access GitHub over HTTPS behind firewall
I'm stuck behind a firewall so have to use HTTPS to access my GitHub repository. I'm using cygwin 1.7.7 on Windows XP.
30 A...