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How to increment a NSNumber
...etter. They're more concise, and don't require additional variables.
In order to increment an NSNumber, you're going to have to get its value, increment that, and store it in a new NSNumber.
For instance, for an NSNumber holding an integer:
NSNumber *number = [NSNumber numberWithInt:...];
int v...
Converting integer to binary in python
In order to convert an integer to a binary, I have used this code :
14 Answers
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Pandas count(distinct) equivalent
... as two column YEARMONTH and count. Also can i set the count in descending order?
– Murtaza Haji
Apr 30 at 1:22
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Multiple variables in a 'with' statement?
... differs from the standard nested with blocks. The managers are created in order before entering the with blocks: m1, m2, m3 = A(), B(), C() If B() or C() fails with exception, then your only hope of properly finalizing A() is the garbage collector.
– Rafał Dowgird
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jQuery - multiple $(document).ready …?
...nly use 1 $(document).ready();
//old answer
They will both get called in order. Best practice would be to combine them.
but dont worry if its not possible. the page will not explode.
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How to create and use resources in .NET
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Create and append dynamically
...end to it.
iDiv.appendChild(innerDiv);
http://jsfiddle.net/W4Sup/1/
The order of event creation doesn't have to be as I have it above. You can alternately append the new innerDiv to the outer div before you add both to the <body>.
var iDiv = document.createElement('div');
iDiv.id = 'block'...
Why use double indirection? or Why use pointers to pointers?
... of references, while arr[a][b][c] is stored as a usual array in row major order.
– MCCCS
Jun 23 '18 at 9:50
Yes, and ...
How to prevent XSS with HTML/PHP?
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In order of preference:
If you are using a templating engine (e.g. Twig, Smarty, Blade), check that it offers context-sensitive escaping. I know from experience that Twig does. {{ var|e('html_attr') }}
If you want to allow HTM...
How expensive is the lock statement?
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Lock-free isn't "potentially faster". It can be orders of magnitudes faster in extremely tight, long-running, concurrent loops.
– antikbd
Aug 26 at 0:30
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