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How to shorten my conditional statements
...gative, with a 1 being negative.
Here are some sample positive numbers in 32-bit binary format:
1 : 00000000000000000000000000000001
2 : 00000000000000000000000000000010
3 : 00000000000000000000000000000011
15: 00000000000000000000000000001111
Now here are those same numbers, but neg...
Explain ExtJS 4 event handling
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HarelHarel
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What algorithm does Readability use for extracting text from URLs?
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slhckslhck
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What is the difference between == and Equals() for primitives in C#?
...l call short.Equals(short) directly, without boxing. If age is larger than 32767, it will throw an overflow exception.
You could also call the short.Equals(object) overload, but explicitly pass a boxed object so that it gets the same type:
Console.WriteLine(newAge.Equals((object)(short)age)); // tru...
Why is a combiner needed for reduce method that converts type in java 8
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Stuart MarksStuart Marks
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subtract two times in python
...'combine'
– mtoloo
Jul 28 '16 at 12:32
6
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Specifically, what's dangerous about casting the result of malloc?
... when compiling in 64-bit mode, your returned pointer will be truncated to 32-bits.
EDIT:
Sorry for being too brief. Here's an example code fragment for discussion purposes.
main()
{
char * c = (char *)malloc(2) ;
printf("%p", c) ;
}
Suppose that the returned heap pointer is something bi...
Why doesn't c++ have &&= or ||= for booleans?
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olibreolibre
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Map Tiling Algorithm
...olor.
– robert king
Oct 20 '13 at 2:32
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convert a JavaScript string variable to decimal/money
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answered May 23 '11 at 10:32
KooiIncKooiInc
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