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Hash String via SHA-256 in Java
By looking around here as well as the internet in general, I have found Bouncy Castle . I want to use Bouncy Castle (or some other freely available utility) to generate a SHA-256 Hash of a String in Java. Looking at their documentation I can't seem to find any good examples of what I want to do. Ca...
Swift: Pass array by reference?
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iwasrobbed
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answered Jun 16 '14 at 19:46
Kaan DedeogluK...
What's the best way to validate an XML file against an XSD file?
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The Java runtime library supports validation. Last time I checked this was the Apache Xerces parser under the covers. You should probably use a javax.xml.validation.Validator.
import javax.xml.XMLConstants;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSour...
redirect COPY of stdout to log file from within bash script itself
I know how to redirect stdout to a file:
9 Answers
9
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Sorted collection in Java
...list in Java. I have tried Map and Set , but they weren't what I was looking for.
20 Answers
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Increasing (or decreasing) the memory available to R processes
I would like to increase (or decrease) the amount of memory available to R. What are the methods for achieving this?
6 Ans...
Create a table without a header in Markdown
Is it possible to create a table without a header in Markdown?
11 Answers
11
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How to change string into QString?
... answered Nov 29 '09 at 0:00
Kamil SzotKamil Szot
14.7k66 gold badges5353 silver badges6262 bronze badges
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How to extend an existing JavaScript array with another array, without creating a new array
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The .push method can take multiple arguments. You can use the spread operator to pass all the elements of the second array as arguments to .push:
>>> a.push(...b)
If your browser does not support ECMAScript 6, you can use .apply instead...
__proto__ VS. prototype in JavaScript
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__proto__ is the actual object that is used in the lookup chain to resolve methods, etc. prototype is the object that is used to build __proto__ when you create an object with new:
( new Foo ).__proto__ === Foo.prototype;
( new Foo ).prototype === undefined;
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