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How do I make and use a Queue in Objective-C?
...f the array
}
@end
Just import the .h file wherever you want to use your new methods, and call them like you would any other NSMutableArray methods.
Good luck and Keep on Coding!
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AngularJS - Binding radio buttons to models with boolean values
...cope.radioMod = 1;
$scope.radioMod2 = 2;
Here is a representation of the new html:
<label data-ng-repeat="choice2 in question2.choices">
<input type="radio" name="response2" data-ng-model="radioMod2" value="{{choice2.id}}"/>
{{choice2.text}}
</la...
How do I add a newline to a TextView in Android?
When I define a TextView in xml , how do I add a new line to it? \n seems not to work.
31 Answers
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angular.element vs document.getElementById or jQuery selector with spin (busy) control
... working with Google Maps API, and this worked: var autocomplete = new google.maps.places.Autocomplete( $document[0].querySelector('#address'), { types: ['geocode'], componentRestrictions: {country: 'us'} } );. Thanks for the tip @kaiser. For some reason, the maps a...
Using the field of an object as a generic Dictionary key
... foo2.FooID; }
}
Usage:
Dictionary<Foo, List<Stuff>> dict = new Dictionary<Foo, List<Stuff>>(new FooEqualityComparer());
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Gridview with two columns and auto resized images
...yAdapter extends BaseAdapter {
private final List<Item> mItems = new ArrayList<Item>();
private final LayoutInflater mInflater;
public MyAdapter(Context context) {
mInflater = LayoutInflater.from(context);
mItems.add(new Item("Red", R.drawable.red));
...
How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
... the following:
db.collection.update( { _id:...} , { $set: someObjectWithNewData }
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how to check redis instance version?
...ugh. I had upgraded a server to 3.2.8 via yum, and this command showed the new version, but the server needed to be restarted manually to launch the new version, whereas INFO correctly reported the old version.
– X-Cubed
Apr 13 '17 at 3:08
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ASP.NET MVC ActionLink and post method
...yntax to make the link would be like: @Ajax.ActionLink("Delete", "Delete", new { id = item.Id }, new AjaxOptions {HttpMethod = "POST"})
– CodingWithSpike
Dec 5 '11 at 3:54
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Prevent dialog dismissal on screen rotation in Android
...way to avoid this problem nowadays is by using a DialogFragment.
Create a new class which extends DialogFragment. Override onCreateDialog and return your old Dialog or an AlertDialog.
Then you can show it with DialogFragment.show(fragmentManager, tag).
Here's an example with a Listener:
public c...