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Pointer to class data member “::*”
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cout << "speed is " << c1.speed << endl;
return 0;
}
As to why you would want to do that, well it gives you another level of indirection that can solve some tricky problems. But to be honest, I've never had to use them in my own code.
Edit: I can't think off-hand of a c...
How to delete a record in Django models?
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answered Sep 27 '10 at 16:51
WolphWolph
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Getting the value of an attribute in XML
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answered Mar 30 '11 at 17:02
James SulakJames Sulak
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Java - JPA - @Version annotation
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answered Apr 3 '10 at 20:50
Pascal ThiventPascal Thivent
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Python non-greedy regexes
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answered Apr 19 '09 at 23:27
Trey StoutTrey Stout
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:after vs. ::after
... own right.
Actually, better description here: http://bricss.net/post/10768584657/know-your-lingo-pseudo-class-vs-pseudo-element
Also here: http://www.evotech.net/blog/2007/05/after-v-after-what-is-double-colon-notation/
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C++ inheritance - inaccessible base?
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edited Jul 17 '15 at 15:06
Barry
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answered...
sql ORDER BY multiple values in specific order?
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bobfluxbobflux
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How do I use the new computeIfAbsent function?
...g a map and putting the values in it for the base cases, namely, fibonnaci(0) and fibonacci(1):
private static Map<Integer,Long> memo = new HashMap<>();
static {
memo.put(0,0L); //fibonacci(0)
memo.put(1,1L); //fibonacci(1)
}
And for the inductive step all we have to do is redef...
jquery append to front/top of list
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$("ul").prepend("<li>ONE</li>");
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