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How do I limit the number of returned items?
...(10).select('published').exec(function(e, data){
...
});
Has the api perhaps changed? I am using version 3.8.19
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Does java.util.List.isEmpty() check if the list itself is null? [duplicate]
...ollections
http://commons.apache.org/proper/commons-collections/javadocs/api-release/org/apache/commons/collections4/CollectionUtils.html#isEmpty(java.util.Collection)
which implements it quite ok and well documented:
/**
* Null-safe check if the specified collection is empty.
* <p>
* ...
Getting the caller function name inside another function in Python? [duplicate]
...the _getframe method name (hey, it starts with an underscore), it's not an API method one should be thoughtlessly rely on.
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How to assign text size in sp value using java code
... work in SP (scales pixel)
public void setTextSize (float size)
Added in API level 1
Set the default text size to the given value, interpreted as "scaled pixel" units. This
size is adjusted based on the current density and user font size preference.
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Choosing the best concurrency list in Java [closed]
...nchronizedList(new ArrayList());
http://download.oracle.com/javase/6/docs/api/java/util/Collections.html#synchronizedList(java.util.List)
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How to convert a scala.List to a java.util.List?
...er luck with asScalaBuffer() in the JavaConverters package: scala-lang.org/api/2.12.1/scala/collection/JavaConverters$.html
– Sarah Messer
Sep 4 '19 at 13:43
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How to remove “onclick” with JQuery?
...]').prop('onclick',null).off('click');
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<a id="a$id" onclick="alert('get rid of this')" href="javascript:void(0)" class="black">Qualify</a>
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How to get UTC timestamp in Ruby?
... I found this post). Unix timestamps are required in many cases (e.g., for APIs). Even after the explanation, this answer didn't give the actual way to get the timestamp.
– stuckj
Nov 9 '13 at 2:45
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Converting String to “Character” array in Java
...ce Java SE 9 & JDK 9
Link: https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html
array[i] = new Character(s.charAt(i));
*/
array[i] = s.charAt(i);
}
return array;
}
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Do asynchronous operations in ASP.NET MVC use a thread from ThreadPool on .NET 4
...d doing nothing(which can hurt scalability). It really only matters if the API's you are calling have async methods. Like WebClient.DowloadStringAsync().
The point is that you can let your thread be returned to handle new requests untill the web request is finished where it will call you callback w...