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MongoDB not equal to
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Use $ne instead of $not
http://docs.mongodb.org/manual/reference/operator/ne/#op._S_ne
db.collections.find({"name": {$ne: ""}});
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Html.Textbox VS Html.TextboxFor
...ny errors / warnings at compile-time rather than runtime.
See this page.
http://weblogs.asp.net/scottgu/archive/2010/01/10/asp-net-mvc-2-strongly-typed-html-helpers.aspx
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nosetests is capturing the output of my print statements. How to circumvent this?
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In order to integrate with http://travis-ci.org I have put this into .travis.yml:
script: "python setup.py nosetests -s"
where setup.py contains:
setup(
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tests_require=['nose>=1.0'],
test_suite='nose.collector',
)
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Best way to turn an integer into a month name in c#?
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Try GetMonthName from DateTimeFormatInfo
http://msdn.microsoft.com/en-us/library/system.globalization.datetimeformatinfo.getmonthname.aspx
You can do it by:
CultureInfo.CurrentCulture.DateTimeFormat.GetMonthName(1);
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isset() and empty() - what to use
...ay)
var $var; (a variable declared, but without a value in a class)
From http://php.net/manual/en/function.empty.php
As mentioned in the comments the lack of warning is also important with empty()
PHP Manual says
empty() is the opposite of (boolean) var, except that no warning is
generat...
Email validation using jQuery
...n a CDN, the current version at the time of this answer can be found here: http://www.asp.net/ajaxLibrary/CDNjQueryValidate16.ashx This means faster load times for the client.
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Android Fragment onClick button Method
...//update info on activity here
a += b;
return a;
}
}
http://developer.android.com/training/basics/firstapp/starting-activity.html
http://developer.android.com/training/basics/fragments/communicating.html
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
...n, for continuous integration
svntask, an Ant task to find SVN revision: http://code.google.com/p/svntask/
Hudson has three builds/jobs: Continuous, Nightly and Release.
For a Continuous/Nightly build: Build number is the SVN revision, found using svntask.
For a Release build/job: Build number...
Selecting the first “n” items with jQuery
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Try the :lt selector: http://docs.jquery.com/Selectors/lt#index
$('a:lt(20)');
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Proper URL forming with Query String and Anchor Hashtag
... What's wrong with using query strings? they are part of the HTTP standard for a reason
– Julio Bastida
Feb 21 '18 at 23:24
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