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Passing enum or object through an intent (the best solution)
I have an activity that when started needs access to two different ArrayLists. Both Lists are different Objects I have created myself.
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Java how to replace 2 or more spaces with single space in string and delete leading and trailing spa
...aceAll("^ +| +$|( )+", "$1")
);
}
There are 3 alternates:
^_+ : any sequence of spaces at the beginning of the string
Match and replace with $1, which captures the empty string
_+$ : any sequence of spaces at the end of the string
Match and replace with $1, which captures the em...
How does Django's Meta class work?
... theUtherSide
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answered Aug 8 '13 at 4:23
Paul WhippPaul Whipp
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Symfony 2 EntityManager injection in service
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Why not abstract fields?
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folibis
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answered Feb 5 '10 at 22:59
rsprsp
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Listing all permutations of a string/integer
A common task in programming interviews (not from my experience of interviews though) is to take a string or an integer and list every possible permutation.
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Convert string to List in one line?
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Nathan AndersonNathan Anderson
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How do I pass extra arguments to a Python decorator?
... Robert FeyRobert Fey
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Disable assertions in Python
...allowed.
– Matthijs
Sep 4 '19 at 19:32
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How to convert List to int[] in Java? [duplicate]
...hemoPshemo
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