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Generate a UUID on iOS from Swift
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Try this one:
let uuid = NSUUID().uuidString
print(uuid)
Swift 3/4/5
let uuid = UUID().uuidString
print(uuid)
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Logging request/response messages when using HttpClient
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Turning off some legends in a ggplot
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edited Dec 25 '15 at 20:47
answered Jan 30 '13 at 12:55
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What is the difference between CascadeType.REMOVE and orphanRemoval in JPA?
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answered Sep 15 '13 at 14:18
Rahul TripathiRahul Tripathi
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Insert the carriage return character in vim
... Hulk1991
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answered Oct 18 '09 at 17:16
R Samuel KlatchkoR Samuel Klatchko
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show all tags in git log
...tuation (assuming that it points at some commit)
35805ce <--- 5b7b4ead <=== refs/tags/A
(commit) tag A
(tag)
Please also note that "git tag -f A A" (notice the absence of options forcing it to be an annotated tag) is a noop - it doesn't change the situation...
How do I fix a merge conflict due to removal of a file in a branch?
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edited Mar 6 '14 at 20:23
answered Sep 4 '09 at 18:23
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IN vs OR in the SQL WHERE Clause
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I assume you want to know the performance difference between the following:
WHERE foo IN ('a', ...
Slicing of a NumPy 2d array, or how do I extract an mxm submatrix from an nxn array (n>m)?
...mns), making it a new, mxm array. For this example let us say the array is 4x4 and I want to extract a 2x2 array from it.
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