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Add to Array jQuery
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For JavaScript arrays, you use push().
var a = [];
a.push(12);
a.push(32);
For jQuery objects, there's add().
$('div.test').add('p.blue');
Note that while push() modifies the original array in-place, add() returns a new jQuery object, it does not modify the original one.
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Should I use @EJB or @Inject
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Nov 15 '11 at 15:08
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Using --no-rdoc and --no-ri with bundler
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answered Sep 23 '11 at 23:12
Mitch DempseyMitch Dempsey
32.3k66 gold badges5959 silver badges7272 bronze badges
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How does numpy.histogram() work?
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edited Feb 4 '12 at 15:31
answered Feb 4 '12 at 15:09
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Calling class staticmethod within the class body?
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answered Oct 3 '12 at 23:24
BenBen
54.4k1818 gold badges108108 silver badges149149 bronze badges
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How can I assign an ID to a view programmatically?
...r latest build assigned R.id.placeholder(@+id/placeholder) an int value of 12..
Next, MyActivity.java defines some adds views programmatically (via code):
int placeholderId = R.id.placeholder; // placeholderId==12
// returns *placeholder* which has id==12:
ViewGroup placeholder = (ViewGroup)this.f...
Sublime Text from Command Line
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answered Feb 25 '12 at 2:55
pjumblepjumble
16k66 gold badges4040 silver badges5050 bronze badges
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
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edited Sep 22 '13 at 21:12
answered Feb 24 '12 at 1:15
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Android SDK installation doesn't find JDK
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1254
Press Back when you get the notification and then Next. This time it will find the JDK.
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Is it possible to change icons in Visual Studio 2012?
Is there any way to replace VS2012 solution explorer's icons with VS2010 ones? At least 'folder' icon :(
4 Answers
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