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Algorithm to generate all possible permutations of a list?
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Scala: what is the best way to append an element to an Array?
...repend it:
0 +: array :+ 4
should produce:
res3: Array[Int] = Array(0, 1, 2, 3, 4)
It's the same as with any other implementation of Seq.
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How to round up to the nearest 10 (or 100 or X)?
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In Scala, what exactly does 'val a: A = _' (underscore) mean?
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val a: A = _ is a compile error. For example:
scala> val a: String = _
<console>:1: ...
How to change the style of alert box?
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Create a pointer to two-dimensional array
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How do I install an old version of Django on virtualenv?
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There was never a Django 1.0.7. The 1.0 series only went up to 1.0.4. You can see all the rele...
In CMake, how can I test if the compiler is Clang?
...or AppleClang
endif()
Also see the AppleClang policy description.
CMake 3.15 has added support for both the clang-cl and the regular clang front end. You can determine the front end variant by inspecting the variable CMAKE_CXX_COMPILER_FRONTEND_VARIANT:
if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
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jQuery find element by data attribute value
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answered Feb 13 '14 at 14:19
Tushar Gupta - curioustusharTushar Gupta - curioustushar
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jQuery: Difference between position() and offset()
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Whether they're the same depends on context.
position returns a {left: x, top: y} object rel...