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Regular cast vs. static_cast vs. dynamic_cast [duplicate]
...'ve been writing C and C++ code for almost twenty years, but there's one aspect of these languages that I've never really understood. I've obviously used regular casts i.e.
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Launching Spring application Address already in use
...on completion of my SpringBoot Consuming Rest application in this tutorial https://spring.io/guides/gs/consuming-rest/
spring-boot
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How to properly match varargs in Mockito
...rs.<String>anyVararg())).thenReturn(b);
Also see history for this: https://code.google.com/archive/p/mockito/issues/62
Edit new syntax after deprecation:
when(a.b(anyInt(), anyInt(), ArgumentMatchers.<String>any())).thenReturn(b);
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Is putting a div inside an anchor ever correct?
I've heard that putting a block element inside a inline element is a HTML sin:
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Keyboard shortcut to paste clipboard content into command prompt window (Win XP) [closed]
Is there a keyboard shortcut for pasting the content of the clipboard into a command prompt window on Windows XP (instead of using the right mouse button)?
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Anonymous recursive PHP functions
...al(2) . PHP_EOL; // 2
echo $factorial(5) . PHP_EOL; // 120
Play with it: https://3v4l.org/7AUn2
Source codes from: https://github.com/whitephp/the-little-phper/blob/master/src/chapter_9.php
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Can an enum class be converted to the underlying type?
...and write to it and then cast it to enum type
// See discussion on https://stackoverflow.com/questions/19476818/is-it-safe-to-reinterpret-cast-an-enum-class-variable-to-a-reference-of-the-unde
static_assert(std::is_enum<EnumType>::value,"Enum type required");
auto enu...
Convert Go map to json
...orehand, for instance using strconv.Itoa.
See this post for more details: https://stackoverflow.com/a/24284721/2679935
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Perform debounce in React.js
How do you perform debounce in React.js?
34 Answers
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sed: print only matching group
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...