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Detect if Android device has Internet connection

... HttpURLConnection urlc = (HttpURLConnection) (new URL("http://www.google.com").openConnection()); urlc.setRequestProperty("User-Agent", "Test"); urlc.setRequestProperty("Connection", "close"); urlc.setConnectTimeout(1500); urlc.connect(); ...
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Setting the Vim background colors

...y to change the background colors in .vimrc or directly in Vim using the command: 4 Answers ...
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Does running git init twice initialize a repository or reinitialize an existing repo?

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How to change the font on the TextView?

... answered May 22 '10 at 15:42 CommonsWareCommonsWare 873k161161 gold badges21332133 silver badges21602160 bronze badges ...
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Data binding to SelectedItem in a WPF Treeview

... This would be an approach to solve the problem: stackoverflow.com/a/18700099/4227 – bitbonk Sep 9 '13 at 14:07 2 ...
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Android AsyncTask testing with Android Test Framework

...e await() and put countDown() in onPostExecute(Result)? (see stackoverflow.com/a/5722193/253468) Also @PeterAjtai, Service.doSomething is an async call like task.execute. – TWiStErRob Nov 12 '13 at 0:22 ...
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Location of sqlite database on the device

...tor of the class. Some answers after this one (exactly here: stackoverflow.com/a/21832714/2982814), you will find how I managed this. – RandomUser Feb 6 '17 at 10:49 ...
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Gradle proxy configuration

...ues, I manually add the Artifactory plugin in build.gradle and run it from command line: 14 Answers ...
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How to close activity and go back to previous activity in android

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How to apply a style to an embedded SVG?

... to get this trick to work in Chrome without including svgweb: code.google.com/p/svgweb ...Any idea's what I'm doing wrong? – Matt W-D Jul 14 '12 at 23:48 1 ...