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When to use .First and when to use .FirstOrDefault with LINQ?
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Scratch that, I've found a much nicer way of accomplishing that, use: DefaultIfEmpty(-1).First()
– PeterBelm
Apr 19 '12 at 9:03
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HTML Body says cz-shortcut-listen=“true” with Chrome's Developer Tools?
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It's being added by the Colorzilla browser extension.
https://twitter.com/brianpemberton/status/201455628143689728
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How to invoke a Linux shell command from Java
I am trying to execute some Linux commands from Java using redirection (>&) and pipes (|). How can Java invoke csh or bash commands?
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Correct mime type for .mp4
...searching for the file extension and "IETF" or "RFC". The RFC (Request for Comments) articles published by the IETF (Internet Engineering Taskforce) define many Internet standards, including MIME types.
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Is it possible to use Razor View Engine outside asp.net
...f an ASP.NET app domain, as explained in Andrew's blog: http://vibrantcode.com/blog/2010/11/16/hosting-razor-outside-of-aspnet-revised-for-mvc3-rc.html
However, Razor is still primarily focused on generating xml-like markup (e.g. HTML) in the sense that the Razor parser uses the presence of <tags...
Stop Visual Studio from mixing line endings in files
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For those that don't see the command in the File menu, you may need to go to Tools, Customize, Commands tab, Menu Bar: File, Add Command..., File, Advanced Save Options..., Ok, Close. Now you should have the option.
– davidg
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Right mime type for SVG images with fonts embedded
...ase post a new question instead, or better yet - file a bugreport at crbug.com with a complete testcase.
– Erik Dahlström
Oct 21 '14 at 8:19
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create two method for same url pattern with different arguments
I have scenario where one url "serachUser" may come with two different value (request parameter) userId or UserName.
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Why does Math.round(0.49999999999999994) return 1?
...g)floor(a + 0.5d);
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return 0;
}
1. http://docs.oracle.com/javase/6/docs/api/java/lang/Math.html#round%28double%29
2. http://bugs.java.com/bugdatabase/view_bug.do?bug_id=6430675 (credits to @SimonNickerson for finding this)
3. http://docs.oracle.com/javase/7/docs/api/java/l...
Remove vertical padding from horizontal ProgressBar
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