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AngularJS : What is a factory?

...this gist may be helpful in understanding the subtle differences. Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/ author: Pawel Kozlowski var myApp = angular.module('myApp', []); //service style, probably the simp...
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How to output loop.counter in python jinja template?

...t;>> Template(s).render(elements=["a", "b", "c", "d"]) 1 2 3 4 See http://jinja.pocoo.org/docs/templates/ for more. share | improve this answer | follow ...
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Coding Conventions - Naming Enums

...instances should be uppercase according to the docs on the Oracle website (http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html). However, while looking through a JavaEE7 tutorial on the Oracle website (http://www.oracle.com/technetwork/java/javaee/downloads/index.html), I stumbled across t...
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LEN function not including trailing spaces in SQL Server

... This is clearly documented by Microsoft in MSDN at http://msdn.microsoft.com/en-us/library/ms190329(SQL.90).aspx, which states LEN "returns the number of characters of the specified string expression, excluding trailing blanks". It is, however, an easy detail on to miss if yo...
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How can I scale an image in a CSS sprite

In this article, http://css-tricks.com/css-sprites/ , it talks about how can I crop off a smaller image from 1 bigger image. Can you please tell me if it is possible/how I can crop off a smaller image and then scale the cropped off region before I lay it out? ...
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Having issue with multiple controllers of the same name in my project

...w string[] { "MyCompany.MyProject.WebMvc.Controllers"} ); This will make http://server/ go to your HomeController's Index action which is, I think, what you want. http://server/company/home will go to the Company area's HomeController's Index action, as defined in the area registration. ...
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Is there a CSS not equals selector?

...implemented in the IE9 Platform Preview, however. input:not(.reset) { } http://www.w3.org/TR/css3-selectors/#negation In the meantime, you'll have to stick to the old-fashioned methods. share | ...
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How to disable zoom on Ctrl+scroll in Visual Studio 2010?

... wrote a Visual Studio extension that disables the mouse scroll zooming. http://blogs.msdn.com/noahric/archive/2010/03/18/disabling-mouse-wheel-zoom-through-ieditoroptions.aspx share | improve th...
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How to properly document S4 class slots using Roxygen2?

...unless you want other packages to be able to extend the class. See also http://r-pkgs.had.co.nz/namespace.html#exports Updated answer for Roygen2 3.0.0, current as of 5.0.1. For S4, the best practice is documentation in the form: #' \section{Slots}{ #' \describe{ #' \item{\code{a}:}{...
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pass **kwargs argument to another function with **kwargs

...ionary, which means **args check this out for more detail on using **kw http://www.saltycrane.com/blog/2008/01/how-to-use-args-and-kwargs-in-python/ share | improve this answer | ...