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HTTP header line break style
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227
\r\n, because it's defined as the line break in the protocol specification. RFC2616 states at ...
How to get random value out of an array?
I have an array called $ran = array(1,2,3,4);
20 Answers
20
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UILongPressGestureRecognizer gets called twice when pressing down
I am detecting if the user has pressed down for 2 seconds:
7 Answers
7
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Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
...find any documentation on the .build method in Rails (i am currently using 2.0.2).
2 Answers
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method overloading vs optional parameter in C# 4.0 [duplicate]
...y you want a method foo to be be called/used like so, foo(), foo(1), foo(1,2), foo(1,2, "hello"). With method overloading you would implement the solution like this,
///Base foo method
public void DoFoo(int a, long b, string c)
{
//Do something
}
/// Foo with 2 params only
public void DoFoo(i...
How to create json by JavaScript for loop?
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edited Dec 20 '13 at 22:18
answered May 28 '09 at 14:03
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Iterating Through a Dictionary in Swift
...fore the others. You can see this by adding a print statement to the loop. 25 is the 5th element of Square so largest would be set 5 times for the 5 elements in Square and then would stay at 25.
let interestingNumbers = [
"Prime": [2, 3, 5, 7, 11, 13],
"Fibonacci": [1, 1, 2, 3, 5, 8],
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INSTALL_FAILED_NO_MATCHING_ABIS when install apk
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24 Answers
24
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static files with express.js
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102
express.static() expects the first parameter to be a path of a directory, not a filename. I wou...