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How to remove the URL from the printing page?

... Following code sample will work for you, <style type="text/css" media="print"> @page { size: auto; /* auto is the initial value */ margin: 0; /* this affects the margin in the printer settings */ } </style> see the answer on Disa...
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When to use IMG vs. CSS background-image?

...iate to use an HTML IMG tag to display an image, as opposed to a CSS background-image , and vice-versa? 31 Answers ...
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How to handle button clicks using the XML onClick within Fragments

...-Honeycomb (Android 3), each Activity was registered to handle button clicks via the onClick tag in a Layout's XML: 18 A...
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How to set -source 1.7 in Android Studio and Gradle

... Java 7 support was added at build tools 19. You can now use features like the diamond operator, multi-catch, try-with-resources, strings in switches, etc. Add the following to your build.gradle. android { compileSdkVersion 19 buildToolsVersion "19.0.0" defaultConfig { minSd...
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]

There are quite a lot of unittesting frameworks out there for .NET. I found this little feature comparison: http://xunit.github.io/docs/comparisons.html ...
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What does SQL clause “GROUP BY 1” mean?

...answered Sep 12 '11 at 19:12 YuckYuck 43.3k1313 gold badges9999 silver badges130130 bronze badges ...
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How to check if an app is installed from a web-page on an iPhone?

... As far as I know you can not, from a browser, check if an app is installed or not. But you can try redirecting the phone to the app, and if nothing happens redirect the phone to a specified page, like this: setTimeout(function () { win...
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How can I use Python to get the system hostname?

I'm writing a chat program for a local network. I would like be able to identify computers and get the user-set computer name with Python. ...
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How to delete a stash created with git stash create?

...omputer until a gc prunes those objects after they expire (default is 2 weeks later). Older stashes are saved in the refs/stash reflog (try cat .git/logs/refs/stash), and can be deleted with git stash drop stash@{n}, where n is the number shown by git stash list. ...
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Why can't I push to this bare repository?

Can you explain what is wrong with this workflow? 6 Answers 6 ...