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What are the differences and similarities between ffmpeg, libav, and avconv?
...Libav and FFmpeg separately developed their own version of ffmpeg.
Libav then renamed their bizarro ffmpeg to avconv to distance themselves from the FFmpeg project. During the transition period the "not developed anymore" message was displayed to tell users to start using avconv instead of their c...
SQL Server principal “dbo” does not exist,
... '<user>' -- you can use 'sa' as a quick fix in databases with SQL authentication
KB913423 - You cannot run a statement or a module that includes the EXECUTE AS clause after you restore a database in SQL Server 2005
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When to use Hadoop, HBase, Hive and Pig?
...you have data that needs to be aggregated, rolled up, analyzed across rows then consider Hive.
Hopefully this helps.
Hive actually rocks ...I know, I have lived it for 12 months now... So does HBase...
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Fastest way to convert JavaScript NodeList to Array?
...little more time by using Array(length) rather than creating the array and then separately sizing it. If you then use const to declare the array and its length, with a let inside the loop, it ends up about 1.5% faster than the above method: const a = Array(nl.length), c = a.length; for (let b = 0;...
How do I get the time of day in javascript/Node.js?
...month + x + day + x + year )
It will display the date in the month, day, then the year
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Changing cursor to waiting in javascript/jquery
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In your jQuery use:
$("body").css("cursor", "progress");
and then back to normal again
$("body").css("cursor", "default");
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follo...
difference and when to use getApplication(), getApplicationContext(), getBaseContext() and someClass
...owever, you may use application's context too to launch a new activity but then you need to set flag Intent.FLAG_ACTIVITY_NEW_TASK in intent to treat it as a new task.
Now referring to your cases:
LoginActivity.this though its referring to your own class which extends Activity class but the base c...
Extension methods must be defined in a non-generic static class
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If you have placed the class in App_Code then it is bound to have the static keyword in the class definition, but if you place it in any other folder then its fine to use it as normal class.
– D.T.
Sep 9 '14 at 6:58
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After installation of Gulp: “no command 'gulp' found”
... "gulp": "gulp",
"minify": "gulp minify"
}
}
You could then run npm run gulp or npm run minify to launch gulp tasks.
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Eclipse/Java code completion not working
... Wait, nevermind. After trying your method, CA works exactly once, then blows up again. Ugh. Problem persists even after recreating the entire workspace. No other solution here seems to work...
– Philip Guin
Jun 30 '13 at 7:14
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