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Generate a UUID on iOS from Swift
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635
Try this one:
let uuid = NSUUID().uuidString
print(uuid)
Swift 3/4/5
let uuid = UUID().uuid...
AWS S3 copy files and folders between two buckets
I have been on the lookout for a tool to help me copy content of an AWS S3 bucket into a second AWS S3 bucket without downloading the content first to the local file system.
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How to import a module given the full path?
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31 Answers
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What is the good python3 equivalent for auto tuple unpacking in lambda?
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33
No, there is no other way. You covered it all. The way to go would be to raise this issue on th...
How to make unicode string with python3
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Literal strings are unicode by default in Python3.
Assuming that text is a bytes object, just ...
How do I get the number of elements in a list?
...both built-in types and library types. For example:
>>> len([1,2,3])
3
Official 2.x documentation is here: len()
Official 3.x documentation is here: len()
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How can I get the intersection, union, and subset of arrays in Ruby?
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3 Answers
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Get the first item from an iterable that matches a condition
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13 Answers
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How can I get a list of locally installed Python modules?
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30 Answers
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Bootstrap dropdown sub menu missing
Bootstrap 3 is still at RC, but I was just trying to implement it. I couldn't figure out how to put a sub menu class. Even there is no class in css and even the new docs don't say anything about it
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