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How to add items to a spinner in Android?
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What is array_spinner? name of the array is arraySpinner. is it spelling mistake or it has to be like that only>
– SurajS
Feb 3 '15 at 9:22
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How do I write JSON data to a file?
...n for writing? Is it possible to use io.open for reading as well? If so, what parameters should be passed?
– Micah Zoltu
Jun 5 '17 at 5:31
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PHP random string generator
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What do you mean by "for more security"? We're already using a secure random number generator.
– Scott Arciszewski
Apr 17 '17 at 13:49
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How do you return from 'gf' in Vim
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This switches to what's called the alternate file.
– jpaugh
Jul 3 '18 at 13:57
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C++ new int[0] — will it allocate memory?
...xpect a memory leak every time you don't balance a new[] with a delete[] - whatever the size. In particular, when you call new[i] you need a bit more memory than that which you are trying to alloc in order to store the size of the array (which is later used by delete[] when deallocating)
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Java Equivalent of C# async/await?
...dering if there is any Java equivalent of C# async/await?
In simple words what is the java equivalent of:
14 Answers
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How to escape @ characters in Subversion managed file names?
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Simply add
@
at the of the file you need to use, no matter what SVN command it is, e.g.:
file@2x.jpg
to
file@2x.jpg@
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Loop through files in a directory using PowerShell
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If I replace BaseName with FullName I get what I want.
– M--
Oct 31 '18 at 13:57
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Spring DAO vs Spring ORM vs Spring JDBC
... path.
The hierarchy of exceptions is usually richer in your provider than what Spring provides, and there's no definitive mapping from one provider to the other. Relying on this is hazardous.
This is however a good idea to annotate your DAOs with @Repository, as the beans will be automatically adde...
How to pretty print nested dictionaries?
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While this looks useful, it's output is not what the OP wanted.
– martineau
May 24 '13 at 3:28
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