大约有 45,000 项符合查询结果（耗时：0.0611秒） [XML]
Get name of object or class
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10
And this will return empty string, if used on objects declared through variable: var Foo = function() {};.
– Aleksand...
Programmatically Request Access to Contacts
...the completion block.
– cheesus
Oct 10 '12 at 7:17
I think there might be a bug in this code. If i background my app,...
Peak detection in a 2D array
...art with. Plus I fear that a lot of the image recognition algorithms are a bit out of my league.
– Ivo Flipse
Sep 10 '10 at 15:12
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What is the worst gotcha in C# or .NET? [closed]
...g;
class Test
{
static void Main()
{
for (int i=0; i < 10; i++)
{
ThreadStart ts = delegate { Console.WriteLine(i); };
new Thread(ts).Start();
}
}
}
What will that print out? Well, it entirely depends on the scheduling. It will print ...
Rename multiple files in a directory in Python [duplicate]
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answered May 3 '10 at 15:25
MessaMessa
19.9k33 gold badges4848 silver badges6969 bronze badges
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Cleanest way to get last item from Python iterator
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103
item = defaultvalue
for item in my_iter:
pass
...
How to fix Error: listen EADDRINUSE while using nodejs?
...ay also read when should i not kil -9 a process.
– Nobita
Aug 4 '15 at 10:00
12
The Issue here is...
Passing a std::array of unknown size to a function
... = {1, 2, 3, 4, 5, 6, 7};
std::array<int, 6> arr2 = {2, 4, 6, 8, 10, 12};
std::array<int, 9> arr3 = {1, 1, 1, 1, 1, 1, 1, 1, 1};
dispArray(arr1);
dispArray(arr2);
dispArray(arr3);
mulArray(arr1, 3);
mulArray(arr2, 5);
mulArray(arr3, 2);
dispArray(ar...
Convert integer into byte array (Java)
...s designed for such dirty hands tasks though. In fact the private java.nio.Bits defines these helper methods that are used by ByteBuffer.putInt():
private static byte int3(int x) { return (byte)(x >> 24); }
private static byte int2(int x) { return (byte)(x >> 16); }
private static byte ...
Add vertical whitespace using Twitter Bootstrap?
...for this use. I see there is a feature request in github for this already: bit.ly/R9oap9
– Ryan
Sep 5 '12 at 18:34
1
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