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AngularJS performs an OPTIONS HTTP request for a cross-origin resource

...the XHR request that angular performs must be cross-domain. I've added the appropriate CORS header to my server for the HTTP request to make this work, but it doesn't seem to work. The problem is that when I inspect the HTTP requests in my browser (chrome) the request sent to the asset file is an OP...
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How do you enable the escape key close functionality in a Twitter Bootstrap modal?

... You can also append data-keyboard attribute to your div.modal (and omit it in callers) if you invoke the dialog from multiple places. – Vitalik Verhovodov Sep 26 '15 at 13:17 ...
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WebSocket with SSL

.... Are you building a WebSocket server (if so, why), or are you building an app? – Peter Moskovits Mar 19 '12 at 7:01 1 ...
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Get nth character of a string in Swift programming language

...n? The error message says "see the documentation comment for discussion". Apple provides the following explanation in the file UnavailableStringAPIs.swift: Subscripting strings with integers is not available. The concept of "the ith character in a string" has different interpretations in...
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Cannot send a content-body with this verb-type

I just got this exception (ProtocolViolationException) in my .NET 2.0 app (running on windows mobile 6 standard emulator). What confuses me is that as far as i know, I have not added any content body, unless I've inadvertently done it somehow. My code is below (very simple). Is there anything els...
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Git blame — prior commits?

...t. Without any other params it starts a pretty simple but useful graphical app for committing files, hunks or even single lines and other similar commands like amend, revert, push... It's part of the git stock suite. On windows it is included in the installer. On debian - I don't know about other *n...
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Rails: Is there a rails trick to adding commas to large numbers?

... (only a fraction of a second over one million iterations) faster than the approach presented here: number.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(',').reverse – user664833 Dec 31 '12 at 22:21 ...
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Link latest file on Bitbucket Git repository

...aw url of a image in my private repo, it redirects to bytebucket.org & append a token so that it can be viewed publicly...like https://bytebucket.org/$username/$repo/raw/$sha/$filename.jpg?token=$sometoken. But the token is different for each file. Is there any way I can get/generate this type o...
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iOS: How does one animate to new autolayout constraint (height)

I've never worked with autolayout constraints before. I have a small new app I'm working on and noticed that the NIB's views are defaulting to autolayout. So, I figured I'd take the opportunity to work with it and try to figure out where Apple is going with this. ...
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How to filter by object property in angularJS

... That seems like it could work. However, my app also needs to be able to delete individual list items. – sh3nan1gans Jul 23 '13 at 18:55 ...