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Checking network connection

...the rest is simple. Google for "74.125.113.99 urllib". It will return thousands of open-source projects which incorporated the incorrect code. (for me, just the first page contains at least 5: nvpy, sweekychebot, malteseDict, upy, checkConnection). They are all broken now. – th...
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Can JSON start with “[”?

... read on json.org , all JSON strings should start with { (curly brace), and [ characters (square brackets) represent an array element in JSON. ...
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await vs Task.Wait - Deadlock?

I don't quite understand the difference between Task.Wait and await . 3 Answers 3 ...
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How to write a:hover in inline CSS?

I have a case where I must write inline CSS code, and I want to apply a hover style on an anchor. 23 Answers ...
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How can I make the Android emulator show the soft keyboard?

...rd display not displaying when it should. However, I don't have a device handy for testing. The problem is that the emulator never shows the soft keyboard . ...
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Determining Referer in PHP

What is the most reliable and secure way to determine what page either sent, or called (via AJAX), the current page. I don't want to use the $_SERVER['HTTP_REFERER'] , because of the (lack of) reliability, and I need the page being called to only come from requests originating on my site. Edit...
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Send a pull request on GitHub for only latest commit

I forked a project on github and am successfully making changes to my local master and pushing to origin on github. I want to send a pull request, but only want to include the last commit. The pull request UI on github.com shows the last 9 commits and I don't know how to filter that down. ...
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Set a default font for whole iOS app?

...c.). Remember you'll need to put the UIAppFonts value in your info.plist and include the name of the font you're including. share | improve this answer | follow ...
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Changing the browser zoom level

...t would change the browser zoom level (+) (-). I'm requesting browser zoom and not css zoom because of image size and layout issues. ...
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How to run eclipse in clean mode? what happens if we do so?

...t does: if set to "true", any cached data used by the OSGi framework and eclipse runtime will be wiped clean. This will clean the caches used to store bundle dependency resolution and eclipse extension registry data. Using this option will force eclipse to reinitialize these caches...