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What are namespaces?

... with the name: Controller.php which is in the path: app/Http/Controllers from the project’s root directory There is also another controller class named: Controller.php, but this one is in the path: vendor/laravel/framework/src/Illuminate/Routing from the project’s root directory You don’t ...
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Generating random number between 1 and 10 in Bash Shell Script [duplicate]

... The % 10 reduces the result to a set of ranges from 0-9. However, the very top set only has a range of 0-7. Thus, there are two fewer draws for 8 & 9 than 0-7. The + 1 translates this to a bias against 9 & 10. This would be a major flaw in security contexts - ...
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How does the Java 'for each' loop work?

... java.lang.Iterable -- it doesn't have to be a list, or some collection from java.util. Even your own types, therefore, can be used with this syntax. share | improve this answer |...
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C++11 std::threads vs posix threads

...ement is boost::thread - it is very similar to std::thread (actually it is from the same author) and works reliably, but, of course, it introduces another dependency from a third party library. Edit: As of 2017, std::thread mostly works on native Android. Some classes, like std::timed_mutex are s...
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Double vs. BigDecimal?

... There are two main differences from double: Arbitrary precision, similarly to BigInteger they can contain number of arbitrary precision and size Base 10 instead of Base 2, a BigDecimal is n*10^scale where n is an arbitrary large signed integer and scale ...
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how to convert binary string to decimal?

...ave misunderstood what the parseInt. I thought it would convert the string from base 10 -> whatever (thinking like parseInt('5612', 2) would return its binary form ;). – srph Mar 17 '15 at 13:54 ...
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How can I get current location from user in iOS

How can I get the current location from user in iOS? 9 Answers 9 ...
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Conveniently Declaring Compile-Time Strings in C++

...lete-looking library is metaparse. Essentially, you can define any mapping from literal strings to types, and implement it with this kind of technology. – Aaron McDaid Jul 13 '15 at 18:31 ...
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Accessing the web page's HTTP Headers in JavaScript

...l only work if the response values you need are guaranteed to be identical from one request to the next. It will depend on your application, so your mileage with an approach like this will vary. – keparo Aug 17 '13 at 2:21 ...
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Difference between fprintf, printf and sprintf?

... In C, a "stream" is an abstraction; from the program's perspective it is simply a producer (input stream) or consumer (output stream) of bytes. It can correspond to a file on disk, to a pipe, to your terminal, or to some other device such as a printer or tty. ...