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How to delete/unset the properties of a javascript object? [duplicate]
I'm looking for a way to remove/unset the properties of a JS object so they'll no longer come up if I loop through the object doing for (var i in myObject) . How can this be done?
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“From View Controller” disappears using UIViewControllerContextTransitioning
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I've checked and the key window's rootViewController is still correctly set, so that's fine. I'm not sure what would happen if you presented your controller from within an already presented modal controller, so for more complex cases, you'll have to experiment around.
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Can I stop 100% Width Text Boxes from extending beyond their containers?
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Now if you do want the borders, wrap the input in a div, with the borders set on the div (that way you can remove the display:block from the input too). Something like:
<div style="border:1px solid gray;">
<input type="text" class="wide" />
</div>
Edit:
Another option is to, i...
How to manage startActivityForResult on Android?
...tartActivityForResult(i, LAUNCH_SECOND_ACTIVITY);
In your SecondActivity set the data which you want to return back to FirstActivity. If you don't want to return back, don't set any.
For example: In SecondActivity if you want to send back data:
Intent returnIntent = new Intent();
returnIntent.pu...
Create request with POST, which response codes 200 or 201 and content
Suppose I write a REST service whose intent is to add a new data item to a system.
7 Answers
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Jquery - How to make $.post() use contentType=application/json?
... url:url,
type:"POST",
data:data,
contentType:"application/json; charset=utf-8",
dataType:"json",
success: function(){
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}
})
See : jQuery.ajax()
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Access parent URL from iframe
... is wrong on so many levels. but you may be able to get around that if you set document.domain on the top frame and the inner-most one. maybe.
– gcb
Oct 26 '13 at 1:46
2
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Understanding colors on Android (six characters)
I am trying to understand how colors work in Android. I have this color set as the background of my LinearLayout , and I get a background gray with some transparency:
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How can I add additional PHP versions to MAMP
... just added a . in front of the unwanted PHP version folders and I was all set!
– kmgdev
Dec 31 '13 at 19:31
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Uncaught SyntaxError: Unexpected token :
...ment.getParent('.restaurant');
restaurant.getElements('.votes')[0].set('html', j.votes + " vote(s)");
$$('#restaurants .restaurant').pop().set('html', "Total Votes: " + j.totalvotes);
buildRestaurantGraphs();
}
}).send(this);
});
});
If anyone knows why the stan...