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Working with select using AngularJS's ng-options
...of the array item the option tag relates to. This is because AngularJS actually allows you to select entire objects with select controls, and not just primitive types. For example:
app.controller('MainCtrl', function($scope) {
$scope.items = [
{ id: 1, name: 'foo' },
{ id: 2, name: 'ba...
In C++, what is a “namespace alias”?
... is to mark one or both of the question/answer as "community wiki". Personally I'd go with question as you and answer as community. If the question has merrit then you'll get ROI.
– Richard Corden
Jul 31 '09 at 9:35
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How to implement if-else statement in XSLT?
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Could you please correct the statement below, we all know that if(case > x ) without following {} will only execute 1 following line, i have seen this on many beginners that they write exactly what you have posted here, probably many of them copied 1:1
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Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...itter's typeahead.js 0.9.3 and it seems my suggestions are not styled at all.
9 Answers
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Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
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When increment is called for a class, it might become non-equal to call post- or pre- increment, since it's behavior might differ much.
– mbaitoff
Jan 16 '11 at 15:48
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encryption/decryption with multiple keys
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GnuPG and PGP clients in general usually encrypt the actual data with a symmetric key called a "session key". The session key is then encrypted with each "recipient key" (i.e. the ones you specify with -r/--recipient). This is sometimes referred to as a hybri...
Enabling ProGuard in Eclipse for Android
...confusing because the project.properties also says # This file is automatically generated by Android Tools. # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
– Todd Painton
Sep 10 '12 at 18:57
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Final arguments in interface methods - what's the point?
...or matching signatures of overridden methods, and it has no effect on the caller, only within the body of an implementation. Also, as noted by Robin in a comment, the final modifier on a method parameter has no effect on the generated byte code. (This is not true for other uses of final.)
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How to sort an array in Bash
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You don't really need all that much code:
IFS=$'\n' sorted=($(sort <<<"${array[*]}"))
unset IFS
Supports whitespace in elements (as long as it's not a newline), and works in Bash 3.x.
e.g.:
$ array=("a c" b f "3 5")
$ IFS=$...
How much overhead does SSL impose?
... performance, and how that compares to SSL overhead. This question specifically excludes application processing, and seeks to compare non-SSL to SSL only. While it makes sense to take a global view of performance when optimizing, that is not what this question is asking.
The main overhead of SSL is...