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Should a retrieval method return 'null' or throw an exception when it can't produce the return value
...va 8 you could also return an Optional<T>
– José Andias
Jan 27 '16 at 15:27
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How should I copy Strings in Java?
...hy would you say it has nothing to do with "it" ?
– Sébastien
Mar 21 '14 at 14:46
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@Sebastien A...
Python int to binary string?
...d Mar 13 '13 at 23:33
Akseli Palén
23.3k55 gold badges5353 silver badges6767 bronze badges
answered Mar 31 '09 at 3:17
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How to initialize HashSet values by construction?
...t; SOME_SET = Collections.singleton(t);
– Valentin Grégoire
Jul 9 '19 at 7:32
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Thou shalt not inherit from std::vector
...al, therefore you should never inherit from it
– André Fratelli
May 3 '16 at 22:17
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I created a...
Search all tables, all columns for a specific value SQL Server [duplicate]
...s SQL version. "Invalid object name 'sys.tables'"
– César León
May 24 '18 at 20:37
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What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?
... process the items as they come and forget them.
– Stéphane Gourichon
Jan 7 '16 at 18:49
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@Toma...
How to generate a random int in C?
Is there a function to generate a random int number in C? Or will I have to use a third party library?
27 Answers
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Random row from Linq to Sql
...rick? Nice answer by the way :)
– Jean-François Côté
Jun 7 '13 at 12:15
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Sending data back to the Main Activity in Android
... edited Jun 19 at 8:04
José Silva
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answered Dec 10 '15 at 11:31
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