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How to drop columns using Rails migration
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20 Answers
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Jquery If radio button is checked
I have these 2 radio buttons at the moment so that the user can decide whether they need postage included in the price or not:
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How to properly compare two Integers in Java?
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312
No, == between Integer, Long etc will check for reference equality - i.e.
Integer x = ...;
Inte...
Difference between framework and static library in xcode4, and how to call them
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Good scalaz introduction [closed]
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edited Feb 6 '11 at 20:51
answered Feb 1 '11 at 16:17
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How to get the selected index of a RadioGroup in Android
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482
You should be able to do something like this:
int radioButtonID = radioButtonGroup.getCheckedRa...
jQuery - Create hidden form element on the fly
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$('<input>').attr('type','hidden').appendTo('form');
To answer your second question:
$...
When to use enumerateObjectsUsingBlock vs. for
... BJ Homer
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answered Dec 20 '10 at 5:02
bbumbbum
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Open multiple Eclipse workspaces on the Mac
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edited May 23 '17 at 12:34
Community♦
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answered Sep 22 '08 at 23:52
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