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How to detect orientation change?

...sue. – FractalDoctor Nov 14 '14 at 10:46 1 Im new to coding but shouldn't selector have a string ...
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What is the correct way to create a single-instance WPF application?

...other Mutex solutions described here do not address. UPDATE As of 8/1/2014, the article I linked to above is still active, but the blog hasn't been updated in a while. That makes me worry that eventually it might disappear, and with it, the advocated solution. I'm reproducing the content of th...
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Regular expression to match a line that doesn't contain a word

... 6093 The notion that regex doesn't support inverse matching is not entirely true. You can mimic thi...
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How do I use Assert to verify that an exception has been thrown?

...lUserIdInConstructor() { LogonInfo logonInfo = new LogonInfo(null, "P@ss0word"); } share | improve this answer | follow | ...
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How to write a:hover in inline CSS?

...m/yourstylesheet.css"); var head = document.getElementsByTagName("head")[0]; head.appendChild(link); </script> Caution: the above assumes there is a head section. share | improve this a...
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?

I'm currently returning 401 Unauthorized whenever I encounter a validation failure in my Django / Piston based REST API application. Having had a look at the HTTP Status Code Registry I'm not convinced that this is an appropriate code for a validation failure, what do y'all recommend? ...
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Multiple Inheritance in C#

... answered Nov 8 '09 at 7:09 IanNortonIanNorton 6,43011 gold badge2222 silver badges2727 bronze badges ...
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Get all unique values in a JavaScript array (remove duplicates)

...LindigTLindig 31.3k22 gold badges2323 silver badges3030 bronze badges 64 ...
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Rails migration for has_and_belongs_to_many join table

... | edited Jun 19 '14 at 10:20 answered May 6 '11 at 22:18 ...
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How to list the properties of a JavaScript object?

... 1091 In modern browsers (IE9+, FF4+, Chrome5+, Opera12+, Safari5+) you can use the built in Object....