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A valid provisioning profile for this executable was not found for debug mode
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Configure apache to listen on port other than 80
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edited Jun 29 '16 at 17:40
user719662
answered Sep 26 '14 at 16:53
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Two versions of python on linux. how to make 2.7 the default
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edited Oct 8 '13 at 19:47
answered Oct 8 '13 at 19:17
ab...
Time complexity of Euclid's Algorithm
...o drop below 1. The total number of steps (S) until we hit 0 must satisfy (4/3)^S <= A+B. Now just work it:
(4/3)^S <= A+B
S <= lg[4/3](A+B)
S is O(lg[4/3](A+B))
S is O(lg(A+B))
S is O(lg(A*B)) //because A*B asymptotically greater than A+B
S is O(lg(A)+lg(B))
//Input size N is lg(A) + lg(B...
What does `void 0` mean? [duplicate]
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1024
What does void 0 mean?
void[MDN] is a prefix keyword that takes one argument and always returns...
Writing handler for UIAlertAction
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edited Jul 4 '14 at 20:43
progrmr
69.9k1515 gold badges106106 silver badges147147 bronze badges
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Iteration over std::vector: unsigned vs signed index variable
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edited Apr 9 at 12:14
Maarten Bodewes
76.4k1212 gold badges114114 silver badges213213 bronze badges
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What is a non-capturing group in regular expressions?
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2412
Let me try to explain this with an example.
Consider the following text:
http://stackoverflo...
Regular expression for matching HH:MM time format
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Your original regular expression has flaws: it wouldn't match 04:00 for example.
This may work better:
^([0-1]?[0-9]|2[0-3]):[0-5][0-9]$
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