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How to generate a random alpha-numeric string?
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What is the difference between Θ(n) and O(n)?
...))
Basically when we say an algorithm is of O(n), it's also O(n2), O(n1000000), O(2n), ... but a Θ(n) algorithm is not Θ(n2).
In fact, since f(n) = Θ(g(n)) means for sufficiently large values of n, f(n) can be bound within c1g(n) and c2g(n) for some values of c1 and c2, i.e. the growth rate...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
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edited Dec 9 '16 at 23:20
answered Jun 9 '11 at 16:53
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jQuery get input value after keypress
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This is because keypress events are fired before the new character is added to the value of th...
Returning unique_ptr from functions
... other clause in the language specification that this exploits?
Yes, see 12.8 §34 and §35:
When certain criteria are met, an implementation is allowed to omit the copy/move construction of a class object [...]
This elision of copy/move operations, called copy elision, is permitted [...]
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How do you squash commits into one patch with git format-patch?
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I'd recommend doing this on a throwaway branch as follows. If your commits are in the "newlin...
Disabling implicit animations in -[CALayer setNeedsDisplayInRect:]
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How to write :hover condition for a:before and a:after?
...s a simple selector.
However, for user-action pseudo-classes such as :hover1, if you need this effect to apply only when the user interacts with the pseudo-element itself but not the a element, then this is not possible other than through some obscure layout-dependent workaround. As implied by the t...