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ruby convert array into function arguments
...ray into an argument list with the * (or "splat") operator:
a = [0, 1, 2, 3, 4] # => [0, 1, 2, 3, 4]
b = [2, 3] # => [2, 3]
a.slice(*b) # => [2, 3, 4]
Reference:
Array to Arguments Conversion
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Can I initialize a C# attribute with an array or other variable number of arguments?
...s int[] values) {
this.Values = values;
}
}
[MyCustomAttribute(3, 4, 5)]
class MyClass { }
Your syntax for array creation just happens to be off:
class MyCustomAttribute : Attribute {
public int[] Values { get; set; }
public MyCustomAttribute(int[] values) {
this.Valu...
How to simulate a click by using x,y coordinates in JavaScript?
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edited Sep 6 '15 at 13:18
answered Jul 18 '10 at 21:56
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PendingIntent does not send Intent extras
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3 Answers
3
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creating list of objects in Javascript
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var list = [
{ date: '12/1/2011', reading: 3, id: 20055 },
{ date: '13/1/2011', reading: 5, id: 20053 },
{ date: '14/1/2011', reading: 6, id: 45652 }
];
and then access it:
alert(list[1].date);
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Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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193
A tweet from DHH earlier. Rake .9.0 breaks Rails and several other things, you need to:
gem "ra...
Calculate total seconds in PHP DateInterval
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BenBen
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How do I break out of nested loops in Java?
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35 Answers
35
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