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How to get last key in an array?
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end() is fastest because it can be derived from a very simple C-function, such as: int top(void){ int i; for(i = 0; stack[i] != '\0'; i++); return stack[--i]; }
– Gustav
Jun 18 '13 at 18:37
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When is a CDATA section necessary within a script tag?
...<" and "&" as control characters.' To prevent the JavaScript engine from interpreting the "<![CDATA[" and "]]>" marks, you can wrap them in comments.
If your script does not contain any "<" or "&", you don't need a CDATA section anyway.
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Placement of the asterisk in pointer declarations
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Unfortunately from my adventures in to the wild I see plenty of both styles. In my team we now use clang-format with a style we've agreed on. This at least means all of the code our team produces has the same style for where the whitespace...
Difference between OperationCanceledException and TaskCanceledException?
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I came up with a ForEachAsync mostly from Stephen Toub's blog blogs.msdn.microsoft.com/pfxteam/2012/03/05/… . Then if I throw an exception inside an await enumerable.ForEachAsync( async () => { throw new ApplicationException( "Test" ); } ); somehow it is '...
Do Java arrays have a maximum size?
...AY_SIZE be applied only when you are using an ArrayList? That is different from using an array like int[] array = new int[some_value_here]; isn't it? Why can a constant defined in ArrayList be applied to a normal array (defined with [])? Are they the same behind the scenes?
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How can I split a comma delimited string into an array in PHP?
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If that string comes from a csv file, I would use fgetcsv() (or str_getcsv() if you have PHP V5.3). That will allow you to parse quoted values correctly. If it is not a csv, explode() should be the best choice.
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Mockito.any() pass Interface with Generics
...type parameter because of enhanced type inference. The compiler now knows from the target type (the type of the method argument) that you actually mean Matchers.<AsyncCallback<ResponseX>>any(), which is the pre-Java 8 solution.
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Entity Framework - Code First - Can't Store List
...sing the EF Core fluent configuration we serialize/deserialize the List to/from JSON.
Why this code is the perfect mix of everything you could strive for:
The problem with Sasn's original answer is that it will turn into a big mess if the strings in the list contains commas (or any character chos...
CSS3 transition events
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Make a DIV fill an entire table cell
...g applied. apparently i had some padding rules that were preventing my div from spanning the whole table cell. once i got rid of those, i had no problems. i was curious because my code looks just like yours (using classes of course), but when i went further up the chain, lo and behold, padding. than...