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How to generate a range of numbers between two numbers?
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Just to clarify, if you need a recursion of more than 32767, then it can be set to 0 which means nomax,
– Jayvee
Jul 10 '17 at 10:35
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How do I put a bunch of uncommitted changes aside while working on something else
...name as an alternative to -n, but mercurial doesn't seem to like --name anymore. Additionally, the --all is no longer required and mercurial will in fact freak out over it.
Patch queue the items using mq. This isn't too dissimilar to shelve in some respects, but behaves differently. The end result ...
How do I print a double value with full precision using cout?
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Is there an opposite to display:none?
... the document (to the browser default if not redefined elsewhere). But the more reliable approach is to have a class in CSS like
.invisible { display: none; }
and adding/removing this class name to/from element.className.
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How to improve Netbeans performance?
...rage projects, fast hardware (with focus on IO) and AV configuration gains more than fiddling with VM parameters. This could be different for HUGE projects, however.
– atamanroman
Oct 14 '14 at 13:56
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Why can't I overload constructors in PHP?
...t's a static factory method. See Factory (object-oriented programming) for more general information about factories. They're really anything that creates an object instead of using new.
– J.D. Sandifer
Jul 8 '17 at 3:13
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How to test if list element exists?
...) contain NULL elements, it might not be enough to check is.null(foo$a). A more stringent test might be to check that the name is actually defined in the list:
foo <- list(a=42, b=NULL)
foo
is.null(foo[["a"]]) # FALSE
is.null(foo[["b"]]) # TRUE, but the element "exists"...
is.null(foo[["c"]]) #...
Creating default object from empty value in PHP?
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