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Are arrays passed by value or passed by reference in Java? [duplicate]

...hey are not objects either , so are they passed by value or by reference? Does it depend on what the array contains, for example references or a primitive type? ...
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What does the “expand” option do in grunt-contrib-copy? The examples all use it but the docs say not

...ost-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f16977884%2fwhat-does-the-expand-option-do-in-grunt-contrib-copy-the-examples-all-use-it%23new-answer', 'question_page'); } ); Post as a guest ...
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Orchestration vs. Choreography

...le is event driven processing, where an agent is activated by an event and does its job. All the agents make a system together. There is no centralized logic. Choreography possibilities may go farther beyond orchestration as it is more aligned with the real world. My opinion is that we do not need ...
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What does “Document-oriented” vs. Key-Value mean when talking about MongoDB vs Cassandra?

What does going with a document based NoSQL option buy you over a KV store, and vice-versa? 4 Answers ...
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Use PHP composer to clone git repo

...supported by Composer. DO YOU HAVE WRITE ACCESS TO THE REPOSITORY? Yes? DOES THE REPOSITORY HAVE A composer.json FILE If you have a repository you can write to: Add a composer.json file, or fix the existing one, and DON'T use the solution below. Go to @igorw 's answer ONLY USE THIS IF YOU DON'...
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Why can't I see the “Report Data” window when creating reports?

...roblem is to go to the Data menu and choose Show Data Sources. This option does not appear for me. The Show Report Data Pane keyboard shortcut did work for me: CTRL+ALT+D. There is nothing in the menus that I could find that does this same thing. ...
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What does it mean by buffer?

...ly download the next 5 minutes or so into a buffer, that way your computer doesn't have to download the movie as you're watching it (which would cause hanging). share | improve this answer ...
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How come a non-const reference cannot bind to a temporary object?

... From this Visual C++ blog article about rvalue references: ... C++ doesn't want you to accidentally modify temporaries, but directly calling a non-const member function on a modifiable rvalue is explicit, so it's allowed ... Basically, you shouldn't try to modify temporaries for th...
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How to print a stack trace in Node.js?

Does anyone know how to print a stack trace in Node.js? 11 Answers 11 ...
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How do I use arrays in C++?

... C++98 and std::array<T, n> since C++11 ), so the need for arrays does not arise quite as often as it does in C. However, when you read legacy code or interact with a library written in C, you should have a firm grasp on how arrays work. ...