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what exactly is device pixel ratio?
...If you need crisp images for icons, line-art, design elements that are not photos, you need to start thinking about SVG, which scales beautifully to all resolutions.
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How can I default a parameter to Guid.Empty in C#?
... types in .NET see http://msdn.microsoft.com/en-gb/library/system.typecode.aspx
(note that enum usually inherits int, which is a primitive)
But new Guid() is not a constant too!
I'm not saying it needs a constant. It needs something that can be decided in compile time. Empty is a field, so, it's v...
C# DropDownList with a Dictionary as DataSource
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If the DropDownList is declared in your aspx page and not in the codebehind, you can do it like this.
.aspx:
<asp:DropDownList ID="ddlStatus" runat="server" DataSource="<%# Statuses %>"
DataValueField="Key" DataTextField="Value"></asp:DropDown...
Is Enabling Double Escaping Dangerous?
I have an ASP.NET MVC application with a route that allows searching for stuff via /search/.
4 Answers
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REST authentication and exposing the API key
...'s passed...isn't that still exposed in javascript...so if I put a flicker photo on my webpage via their API (called by javascript), and you visit my page, aren't I exposing my API key to anyone who visits my page?
– tjans
Mar 29 '11 at 13:38
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What is the difference between JSF, Servlet and JSP?
... The JSF components are used to bind the view with the model (such as your ASP.NET web control does) and the FacesServlet uses the JSF component tree to do all the work.
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Java EE web development, what skills do I need?
How ...
Why use 'virtual' for class properties in Entity Framework model definitions?
In the following blog: http://weblogs.asp.net/scottgu/archive/2010/07/16/code-first-development-with-entity-framework-4.aspx
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Using msbuild to execute a File System Publish Profile
... here:
http://www.digitallycreated.net/Blog/59/locally-publishing-a-vs2010-asp.net-web-application-using-msbuild
Visual Studio 2010 has great new Web Application Project publishing
features that allow you to easy publish your web app project with a
click of a button. Behind the scenes the We...
How to copy data to clipboard in C#
...Clipboard is desktop UI concept, trying to set it in server side code like ASP.Net will only set value on the server and has no impact on what user can see in they browser. While linked answer lets one to run Clipboard access code server side with SetApartmentState it is unlikely what you want to ac...
What's so wrong about using GC.Collect()?
...cts referenced indirectly.
' Ref: http://www.informit.com/articles/article.aspx?p=1346865&seqNum=5
' Ref: http://support.microsoft.com/default.aspx?scid=KB;EN-US;q317109
GC.Collect()
GC.WaitForPendingFinalizers()
GC.Collect()
GC.WaitForPendingFinalizers()
So would that be an incorrect use of t...