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Find out whether Chrome console is open
I am using this little script to find out whether Firebug is open:
15 Answers
15
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Facebook App: localhost no longer works as app domain
I've been writing a game for Facebook using Rails and jQuery. Since I started using the Facebook Javascript SDK, using localhost as an app domain seemed to work just fine. I was able to test my game both locally and on Heroku.
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Is there a difference between “==” and “is”?
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is will return True if two variables point to the same object, == if the objects referred to by the variables are equal.
>>> a = [1, 2, 3]
>>> b = a
>>> b is a
True
>>> b == a
True
# Make a new copy of list `a` via the slice ...
How do you change text to bold in Android?
How do you change text/font settings in an Android TextView ?
19 Answers
19
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RESTful Alternatives to DELETE Request Body
....1 spec seems to allow message bodies on DELETE requests, it seems to indicate that servers should ignore it since there are no defined semantics for it.
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No suitable application records were found
I created an App Store archive file. During validation it raises an error with the following message
4 Answers
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Why is it important to override GetHashCode when Equals method is overridden?
Given the following class
14 Answers
14
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How to get index of object by its property in JavaScript?
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As the other answers suggest, looping through the array is probably the best way. But I would put it in it's own function, and make it a little more abstract:
function findWithAttr(array, attr, value) {
for(var i = 0; i < array.length; i += 1) {
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How do I convert a String object into a Hash object?
I have a string which looks like a hash:
13 Answers
13
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@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page
I have a razor view that I added a delete button to inside of an 'if' statement and when the view is rendered in the browser it is displaying "System.Web.Mvc.Html.MvcForm" next to the delete button.
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