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Difference between java.util.Random and java.security.SecureRandom

... real question here: if java can produce a more secure prng with a similar API, why didn't they just replace the broken one? – Joel Coehoorn Jun 22 '12 at 22:45 12 ...
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Scala vs. Groovy vs. Clojure [closed]

...lent Java class - types and all. As a case in point, the entire Akka Java API is written in Scala. So please explain what you mean by "can't integrate" here - because it reads like FUD to me. – Kevin Wright Mar 30 '15 at 14:41 ...
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Apply CSS styles to an element depending on its child elements

...rformance, jQuery doc page for :has selector advises to use .has() method (api.jquery.com/has) => applied to current question it would give for example $('div').has('div.a').css('border', '1px solid red'); – Frosty Z Dec 30 '13 at 11:00 ...
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What is the difference between the HashMap and Map objects in Java?

... expose the specific map implementation to methods using the Map or via an API definition. share | improve this answer | follow | ...
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How do you use Mongoose without defining a schema?

...hat you say about MySQL :) And I think Jonathan suggestion/as per Mongoose API Docs Note: Do not set to false unless you have good reason. Is absolutely fine with the current context (about only NO-SQL) – Amol M Kulkarni Jul 1 '16 at 9:53 ...
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Why is it a bad practice to return generated HTML instead of JSON? Or is it?

...ith JSON your backend can work with XML, SVG, database engines, cross-site API and a thousand other frontends and systems that can accept JSON. With HTML, you will be only able to use it in within HTML. – SF. Mar 11 '10 at 15:43 ...
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Why does flowing off the end of a non-void function without returning a value not produce a compiler

... System.exit() never returns. I looked it up (java.sun.com/j2se/1.4.2/docs/api/java/lang/…), and the docs just say it "never normally returns". I wonder what that means... – Paul Biggar Oct 23 '09 at 10:11 ...
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What is 'Currying'?

... that does pretty much exactly what you've explained here: prototypejs.org/api/function/curry – shuckster Aug 30 '09 at 2:26 ...
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What ports does RabbitMQ use?

...y slow... and it requires root privileges. You can do the same, much more rapidly, with netstat -an | egrep '\.(4369|25672).*LISTEN' – dland May 9 '16 at 14:52 ...
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How to sort a list in Scala by two fields?

... @om-nom-nom: scala-lang.org/api/current/scala/util/Sorting$.html quickSort is defined only for value types, so yes. – Marcin Apr 5 '12 at 11:44 ...