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Get parts of a NSURL in objective-c
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@"%@://%@/%@",
url.scheme,
url.host,
url.pathComponents[1]];
For your example URL, what you seem to want is the protocol, the host and the first path component. (The element at index 0 in the array returned by -[NSString pathComponents] is simply "/", so you'll want the element ...
Different bash prompt for different vi editing mode?
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edited Apr 4 '14 at 9:44
answered Jun 17 '13 at 9:33
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Android: Force EditText to remove focus? [duplicate]
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19 Answers
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What does “pending” mean for request in Chrome Developer Window?
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Gson - convert from Json to a typed ArrayList
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edited Mar 4 at 20:13
answered Sep 12 '12 at 8:34
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How to unzip a list of tuples into individual lists? [duplicate]
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Use zip(*list):
>>> l = [(1,2), (3,4), (8,9)]
>>> list(zip(*l))
[(1, 3, 8), (2, 4, 9)]
The zip() function pairs up the elements from all inputs, starting with the first values, then the second, etc. By using *l you apply all tuples in l as ...
Setting default permissions for newly created files and sub-directories under a directory in Linux?
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Norman RamseyNorman Ramsey
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How to get the raw value an field?
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edited Sep 17 '13 at 15:15
answered Sep 17 '13 at 15:10
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With arrays, why is it the case that a[5] == 5[a]?
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17 Answers
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How do I get the name of captured groups in a C# Regex?
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Use GetGroupNames to get the list of groups in an expression and then iterate over those, usin...