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Determine if the device is a smartphone or tablet? [duplicate]

... This subject is discussed in the Android Training: Use the Smallest-width Qualifier If you read the entire topic, they explain how to set a boolean value in a specific value file (as res/values-sw600dp/attrs.xml): <resources> <bool name="isTa...
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Why doesn't c++ have &&= or ||= for booleans?

Is there a "very bad thing" that can happen &&= and ||= were used as syntactic sugar for bool foo = foo && bar and bool foo = foo || bar ? ...
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Port 80 is being used by SYSTEM (PID 4), what is that?

...com/site/xiangyangsite/home/technical-tips/linux-unix/networks-related-commands-on-linux/how-to-read-netstat--an-results share | improve this answer | follow ...
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CSS background opacity with rgba not working in IE 8

... Create a png which is larger than 1x1 pixel (thanks thirtydot), and which matches the transparency of your background. EDIT : to fall back for IE6+ support, you can specify bkgd chunk for the png, this is a color which will replace the true alpha transparency if it is not supported. You ...
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HorizontalAlignment=Stretch, MaxWidth, and Left aligned at the same time?

... You can set HorizontalAlignment to Left, set your MaxWidth and then bind Width to the ActualWidth of the parent element: <Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <StackPanel Name="C...
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What is the difference between log4net and ELMAH?

... ELMAH serves a purpose of tracking errors and exceptions for your web applications and allows you to easily log or view those exceptions via many different mechanisms (SQL, RSS, Twitter, files, email, etc.). If you have no built-in exception handling ELMAH will most ...
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Javascript Confirm popup Yes, No button instead of OK and Cancel

Javascript Confirm popup, I want to show Yes, No button instead of OK and Cancel. 9 Answers ...
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Is JSON Hijacking still an issue in modern browsers?

I am using Backbone.js and the Tornado web server. The standard behavior for receiving collection data in Backbone is to send as a JSON Array. ...
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What's the best way to unit test protected & private methods in Ruby?

What's the best way to unit test protected and private methods in Ruby, using the standard Ruby Test::Unit framework? 16 ...
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Creating a temporary directory in Windows?

... get a temp directory name in Windows? I see that I can use GetTempPath and GetTempFileName to create a temporary file, but is there any equivalent to the Linux / BSD mkdtemp function for creating a temporary directory? ...