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How to get a reversed list view on a list in Java?
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Use the .clone() method on your List. It will return a shallow copy, meaning that it will contain pointers to the same objects, so you won't have to copy the list. Then just use Collections.
Ergo,
Collections.reverse(list.clone());
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jQuery set radio button
...m/Post/Set-RadioButton-value-using-jQuery
Basically, if you want to check one radio button, you MUST pass the value as an array:
$('input:radio[name=cols]').val(['Site']);
$('input:radio[name=rows]').val(['Site']);
share
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Why does UITableViewCell remain highlighted?
... call it, really... try using an Apple app with tables (Contacts is a good one) and you'll see after you push out to a new screen, on return the cell is still highlighted briefly before being deselected. In theory I think you do not have to do any extra work to have it deselect right away on its ow...
Declaring array of objects
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You can instantiate an array of "object type" in one line like this (just replace new Object() with your object):
var elements = 1000;
var MyArray = Array.apply(null, Array(elements)).map(function () { return new Object(); });
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Detect network connection type on Android
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If the problem is to find whether the phone's network is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType().
It took me an hour or two to research and write this class to do just exactly that, and I tho...
How can I do an UPDATE statement with JOIN in SQL Server?
... the ANSI syntax, what happens if the SELECT after the = returns more than one row?
– Throw Away Account
May 5 '17 at 17:49
2
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How do I remove all non alphanumeric characters from a string except dash?
...can provide elegant solution but they can cause performane issues. Here is one solution
char[] arr = str.ToCharArray();
arr = Array.FindAll<char>(arr, (c => (char.IsLetterOrDigit(c)
|| char.IsWhiteSpace(c)
|| c == '-'))...
Recommended add-ons/plugins for Microsoft Visual Studio [closed]
Can anyone recommend any good add-ons or plugins for Microsoft Visual Studio ?
Freebies are preferred, but if it is worth the cost then that's fine.
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Could not reserve enough space for object heap
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Anyone found a solution that actually work 100% of the time? This solution solves the problem temporarily but then suddenly it comes back. I've got 16GB ram and I'm tired of this sh*t. Everything was better in the old days :[
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In Angular, I need to search objects in an array
...e may be, like, a billion fish records and we're just looping through them one by one
– RedactedProfile
Dec 22 '14 at 21:08
6
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