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How to use SCNetworkReachability in Swift
...wift 2 - UnsafeMutablePointer<Void> to object.
Update for Swift 3/4:
Unsafe pointers cannot be simply be converted to a pointer of a
different type anymore (see - SE-0107 UnsafeRawPointer API). Here the updated code:
import SystemConfiguration
func connectedToNetwork() -> Bool {
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Why aren't variable-length arrays part of the C++ standard?
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jchamp
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answered Dec 11 '09 at 10:28
Johannes Schaub - litbJohannes Schau...
Which are more performant, CTE or temporary tables?
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64
I'd say they are different concepts but not too different to say "chalk and cheese".
A temp ta...
Why does the default parameterless constructor go away when you create one with parameters
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answered Aug 3 '12 at 8:43
Dan PuzeyDan Puzey
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Python vs Bash - In which kind of tasks each one outruns the other performance-wise? [closed]
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Typical mainframe flow...
Input Disk/Tape/User (runtime) --> Job Control Language (JCL) --...
In git, is there a simple way of introducing an unrelated branch to a repository?
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edited May 23 '17 at 12:34
Community♦
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answered Nov 26 '10 at 21:33
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What's the u prefix in a Python string?
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answered Mar 17 '10 at 18:45
Stefan KendallStefan Kendall
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What is the difference between public, protected, package-private and private in Java?
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Istiaque Hossain
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answered Oct 18 '08 at 19:57
David SegondsDavid Segonds
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Adding a parameter to the URL with JavaScript
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4
I am calling this function and the page is reloading in infinite loop. Please help!
– sumit
Jul 24 '1...
Why use a READ UNCOMMITTED isolation level?
... Daniel VassalloDaniel Vassallo
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