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How to detect internet speed in JavaScript?

... function showResults() { var duration = (endTime - startTime) / 1000; var bitsLoaded = downloadSize * 8; var speedBps = (bitsLoaded / duration).toFixed(2); var speedKbps = (speedBps / 1024).toFixed(2); var speedMbps = (speedKbps / 1024).toFixed(2); ...
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What is __gxx_personality_v0 for?

... Martin v. LöwisMartin v. Löwis 110k1616 gold badges180180 silver badges226226 bronze badges a...
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Split string based on a regular expression

... jamylakjamylak 104k2222 gold badges206206 silver badges215215 bronze badges ...
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Autoincrement VersionCode with gradle extra properties

... answered Apr 24 '14 at 10:01 just_userjust_user 9,1671111 gold badges7171 silver badges110110 bronze badges ...
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Simplest way to detect a mobile device in PHP

...afone|wap|windows (ce|phone)|xda|xiino/i',$useragent)||preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccw...
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Handling InterruptedException in Java

...d.sleep: You're attempting to read a file and the spec says you should try 10 times with 1 second in between. You call Thread.sleep(1000). So, you need to deal with InterruptedException. For a method such as tryToReadFile it makes perfect sense to say, "If I'm interrupted, I can't complete my action...
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Advantages of std::for_each over for loop

... answered Jan 12 '10 at 11:02 Thomas PetitThomas Petit 11.2k33 gold badges2121 silver badges2424 bronze badges ...
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What are the options for storing hierarchical data in a relational database? [closed]

...ettle for one or the other especially if there are more than, say, a lousy 100,000 nodes or so. Using the push stack method can take a whole day to do the conversion on what MLM'ers would consider to be a small million node hierarchy. I thought I'd give Celko a bit of competition by coming up with...
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Foreign key constraints: When to use ON UPDATE and ON DELETE

...anges in views – Istiaque Ahmed Dec 10 '17 at 7:36 6 ...
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Disabling Strict Standards in PHP 5.4

... answered Aug 3 '15 at 14:10 TarasTaras 54233 silver badges1414 bronze badges ...