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Detect if Android device has Internet connection

I need to tell if my device has Internet connection or not. I found many answers like: 15 Answers ...
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What is a message pump?

... that the window procedure is called with the message. Every GUI enabled .NET program has a message loop, it is started by Application.Run(). The relevance of a message loop to Office is related to COM. Office programs are COM-enabled programs, that's how the Microsoft.Office.Interop classes work...
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Create MSI or setup project with Visual Studio 2012

...ca.com/civis/viewtopic.php?f=20&t=1190745 – Kiquenet Jun 10 '14 at 10:15 Hi @santhoshkumar, After completing inst...
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ASP.NET MVC - Should business logic exist in controllers?

Derik Whitaker posted an article a couple of days ago that hit a point that I've been curious about for some time: should business logic exist in controllers? ...
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Bootstrap close responsive menu “on click”

...down menu? I made a jsfiddle to try but even the menu won't open. jsfiddle.net/Y3H92 – clankill3r Aug 4 '14 at 23:57 ...
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How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?

... Most up-to-date ppa for nodejs https://launchpad.net/~chris-lea/+archive/node.js/ sudo add-apt-repository ppa:chris-lea/node.js sudo apt-get update sudo apt-get install nodejs NOTE: If your system does not have add-apt-repository, it can be installed like so: sudo a...
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How to center text vertically with a large font-awesome icon?

...etter solution, thanks. Still seems to require line-height though jsfiddle.net/paulftw/F3KyK/41 – Paul Sep 3 '13 at 1:26 1 ...
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C# Sort and OrderBy comparison

...t;T>.Sort implementation. I am not sure if they improved this in newer .NET versions, but on my machine (i7 3rd gen 64-bit .NET 4.5 release) Sort outperforms OrderBy in all cases. Furthermore, by looking at OrderedEnumerable<T> source code, it seems that it creates three additional arrays (...
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Razor comment syntax

... @BuildStarted - Most likely pressure from this post: weblogs.asp.net/scottgu/archive/2010/11/12/… – TheCloudlessSky Nov 16 '10 at 21:15  |  ...
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Send a file via HTTP POST with C#

... Using .NET 4.5 (or .NET 4.0 by adding the Microsoft.Net.Http package from NuGet) there is an easier way to simulate form requests. Here is an example: private async Task<System.IO.Stream> Upload(string actionUrl, string param...