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How does the “final” keyword in Java work? (I can still modify an object.)
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edited Mar 23 '14 at 23:45
gonzobrains
6,9231010 gold badges7070 silver badges125125 bronze badges
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Create a custom callback in JavaScript
... but using our own instance as the context
callback.apply(this, ['Hi', 3, 2, 1]);
}
function foo(salutation, three, two, one) {
alert(salutation + " " + this.name + " - " + three + " " + two + " " + one);
}
var t = new Thing('Joe');
t.doSomething(foo); // Alerts "Hi Joe - 3 2 1" via `foo`...
Use of Java's Collections.singletonList()?
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edited May 30 '19 at 9:42
answered Jan 26 '11 at 6:19
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How do I check that a Java String is not all whitespaces?
...y.
– Carl Smotricz
Jul 14 '10 at 14:31
3
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When to use virtual destructors?
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edited Oct 23 '18 at 18:57
einpoklum
76.5k3535 gold badges190190 silver badges393393 bronze badges
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Cannot open backup device. Operating System error 5
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236
Yeah I just scored this one.
Look in Windows Services. Start > Administration > Service...
NSString tokenize in Objective-C
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answered Nov 3 '08 at 21:10
Adam AlexanderAdam Alexander
14.9k55 gold badges3838 silver badges4141 bronze badges
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What is the purpose of a question mark after a type (for example: int? myVariable)?
...value type, plus an additional null value. For example, a
Nullable<Int32>, pronounced "Nullable of Int32," can be assigned any
value from -2147483648 to 2147483647, or it can be assigned the null
value. A Nullable<bool> can be assigned the values true, false, or
null. The ability...
Is it possible to set UIView border properties from interface builder?
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393
Actually you can set some properties of a view's layer through interface builder. I know that ...
How to use a switch case 'or' in PHP
...swered Oct 16 '08 at 0:26
user19302user19302
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