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make_unique and perfect forwarding
...s that make_unique offers the strong exception guarantee. Or maybe you are mixing the tool with its use, in which case no function is exception safe. Consider void f( int *, int* ){}, clearly offers the no throw guarantee, but by your line of reasoning it is not exception safe, as it can be misused....
UIButton: Making the hit area larger than the default hit area
I have a question dealing with UIButton and its hit area. I am using the Info Dark button in interface builder, but I am finding that the hit area is not large enough for some people's fingers.
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How to remove from a map while iterating it?
...s an incrementor;
the erase operation is a simple erase, rather than being mixed in with increment logic;
after the first line of the loop body, the meaning of it and next_it remain fixed throughout the iteration, allowing you to easily add additional statements referring to them without headscratch...
Form inline inside a form horizontal in twitter bootstrap?
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You don't need to mix form-group with row at Key+Value example. @rap-2-h: You can copy paste the example code and click run.
– Sebastian
Jan 9 '15 at 8:57
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Can I assume (bool)true == (int)1 for any C++ compiler?
... false with corresponding values 1 and 0.
The thing to watch about for is mixing bool expressions and variables with BOOL expression and variables. The latter is defined as FALSE = 0 and TRUE != FALSE, which quite often in practice means that any value different from 0 is considered TRUE.
A lot of...
setup.py examples?
...act setup.py examples I like:
A very practical example/implementation of mixing scripts and single python files into setup.py is giving here
Even better one from hyperopt
This quote was taken from the guide on the state of setup.py and still applies:
setup.py gone!
distutils gone!
distribute g...
Why is volatile needed in C?
...ding and writing. The last one allows implementation of I/O protocols that mix input and output. This is informally what C and C++'s volatile guarantees.
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A type for Date only in C# - why is there no Date type?
...e edge cases caused by side effects. Consider:
// nonsensical, caused by mixing types
DateTime dt = DateTime.Today - TimeSpan.FromHours(3); // when on today??
// strange edge cases, caused by impact of Kind
var london = TimeZoneInfo.FindSystemTimeZoneById("GMT Standard Time");
var paris = TimeZo...
How to split() a delimited string to a List
...);
Note that you need to import System.Linq to access the .ToList() function.
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Pagination on a list using ng-repeat
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If you have not too much data, you can definitely do pagination by just storing all the data in the browser and filtering what's visible at a certain time.
Here's a simple pagination example: http://jsfiddle.net/2ZzZB/56/
That example was on the list of fiddles on the angular.js g...