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Sort an array in Java

...'m trying to make a program that consists of an array of 10 integers which all has a random value, so far so good. 17 Answe...
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Why is division in Ruby returning an integer instead of decimal value?

... Oct 24 '13 at 3:17 Andrew Marshall 87.3k1818 gold badges202202 silver badges204204 bronze badges answered Mar 31 '11 at 16:02 ...
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Why does struct alignment depend on whether a field type is primitive or user-defined?

... The documentation of StructLayoutAttribute is pretty interesting. Basically, only blittable types are controlled through StructLayout in managed memory. Interesting, never knew that. – Michael Stum♦ Jul 15 '14 at 7:01 ...
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How do you do block comments in YAML?

...: The syntax differences are subtle and seldom arise in practice: JSON allows extended charactersets like UTF-32, YAML requires a space after separators like comma, equals, and colon while JSON does not, and some non-standard implementations of JSON extend the grammar to include Javascript's /* ...
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How to remove spaces from a string using JavaScript?

...s is the regex for "whitespace", and g is the "global" flag, meaning match ALL \s (whitespaces). A great explanation for + can be found here. As a side note, you could replace the content between the single quotes to anything you want, so you can replace whitespace with any other string. ...
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How can “while (i == i) ;” be a non-infinite loop in a single threaded application?

... its mathematically solid, why should one unreal number equal another? 5/0 != sqrt(-4) – Gordon Gustafson Sep 9 '09 at 1:11 ...
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Why is a round-trip conversion via a string not safe for a double?

...ber(value, 17, &number); DoubleToNumber is pretty simple -- it just calls _ecvt, which is in the C runtime: void DoubleToNumber(double value, int precision, NUMBER* number) { WRAPPER_CONTRACT _ASSERTE(number != NULL); number->precision = precision; if (((FPDOUBLE*)&val...
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Is it better to call ToList() or ToArray() in LINQ queries?

...the case where I want to eval a query right where I declare it. This is usually because I need to iterate over it multiple times and it is expensive to compute. For example: ...
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How to execute shell command in Javascript

...Except for one thing. You'll get the error "child is not a function". The call to exec() executes the command - no need to call child(). Unfortunately, the callback isn't called whenever the child process has something to output - it is called only when the child process exits. Sometimes that's OK a...
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Is there a query language for JSON?

... Sure, how about: JsonPath. Json Query They all seem to be a bit work in progress, but work to some degree. They are also similar to XPath and XQuery conceptually; even though XML and JSON have different conceptual models (hierarchic vs object/struct). EDIT Sep-2015: ...