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How do I read the contents of a Node.js stream into a string variable?
... code illustrating the answer is preferable to just pointing a link at the API. Don't disagree with the answer, just don't believe it is complete enough.
– arcseldon
Jun 4 '14 at 5:14
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How do you remove all the options of a select box and then add one option and select it with jQuery?
...bo with the end() function. Your suggestion will work as well. From jQuery API Documentation: "Most of jQuery's DOM traversal methods operate on a jQuery object instance and produce a new one, matching a different set of DOM elements. When this happens, it is as if the new set of elements is pushed ...
how to write setTimeout with params by Coffeescript
...the last argument to a function. This is usually the case with the Node.js API, for instance. So with that in mind:
delay = (ms, func) -> setTimeout func, ms
delay 1000, -> something param
Granted, this adds the overhead of an extra function call to every setTimeout you make; but in today'...
Max return value if empty query
...jects in the list are a non-nullable type: docs.microsoft.com/en-us/dotnet/api/…
– Dominus.Vobiscum
Jun 12 at 18:00
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Why is Node.js single threaded? [closed]
...o complete. This is applicable to high level programming as well, i.e. MVC/API controllers. So in practice there could be 20 HTTP requests pending but only one active thread.
– user3285954
Nov 7 '18 at 0:07
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Rounding a double to turn it into an int (java)
...use a String in the constructor
// http://java.sun.com/j2se/1.5.0/docs/api/java/math/BigDecimal.html#BigDecimal(double)
BigDecimal bd = new BigDecimal(Double.toString(d));
bd = bd.setScale(decimalPlace,BigDecimal.ROUND_HALF_UP);
return bd.doubleValue();
}
}
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What is so bad about singletons? [closed]
...ur objects can secretly get hold of things which are not declared in their APIs, and, as a result, Singletons make your APIs into pathological liars.
Where have all the Singletons Gone makes the point that dependency injection has made it easy to get instances to constructors that require them, wh...
What is the difference between MediaPlayer and VideoView in Android
...nd example from android sdk
http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/media/MediaPlayerDemo.html
Also some people had issues playing video on emulator, so make sure to test it on actual device if you have issues
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Static implicit operator
...sion, it can also cause strange/surprising bugs, and can confuse a (human) API user. By way of example, there are very few usages of implicit conversions in the BCL. Use with discretion!
– Drew Noakes
Aug 25 '15 at 12:49
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initializing a Guava ImmutableMap
... well, you may have multiple puts still, but they are now using fluent API, so no need to repeat myMap for each .put
– Kevin Welker
Feb 28 '12 at 22:25
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