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How to install grunt and how to build script with it
... trying to install Grunt on Windows 7 64 bit. I have installed Grunt using commands
4 Answers
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Rails update_attributes without save?
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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...
android fragment onRestoreInstanceState
...er onCreate(), onCreateView(), or onActivityCreated(). developer.android.com/guide/components/fragments.html
– shaby
Mar 21 '16 at 16:56
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Check if a row exists, otherwise insert
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@GregoryABeamer - Simply sticking it in a BEGIN TRAN ... COMMIT under default isolation level won't resolve the issue. The OP specified that atomic and reliable were requirements. Your answer fails to address this in any shape or form.
– Martin Smith
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Using multiple property files (via PropertyPlaceholderConfigurer) in multiple projects/modules
...t that should help you further resolve these issues: tarlogonjava.blogspot.com/2009/02/tips-regarding-springs.html
– Tim Hennekey
Aug 4 '10 at 16:51
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How can I make Vim's `J` and `gq` commands use one space after a period?
When I use Vim's J command, most lines are joined with a single space for padding. But after a period Vim always uses two spaces. Take the following example:
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Why does Math.round(0.49999999999999994) return 1?
...g)floor(a + 0.5d);
else
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...
How can I sort generic list DESC and ASC?
... = li.OrderByDescending(i => i);
Without Linq
li.Sort((a, b) => a.CompareTo(b)); // ascending sort
li.Sort((a, b) => b.CompareTo(a)); // descending sort
Note that without Linq, the list itself is being sorted. With Linq, you're getting an ordered enumerable of the list but the list its...