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How to return an NSMutableArray from an NSSet
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218
Since -allObjects returns an array, you can create a mutable version with:
NSMutableArray *ar...
How can I determine installed SQL Server instances and their versions?
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20 Answers
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Download a specific tag with Git
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2903
$ git clone
will give you the whole repository.
After the clone, you can list the tags wit...
Ideal way to cancel an executing AsyncTask
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answered Apr 29 '10 at 19:28
yanchenkoyanchenko
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How to replace local branch with remote branch entirely in Git?
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edited Jan 29 '18 at 0:35
Mathieu K.
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answered Feb 9...
Auto increment primary key in SQL Server Management Studio 2012
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732
Make sure that the Key column's datatype is int and then setting identity manually, as image sho...
Get file name and extension in Ruby
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edited Mar 24 '18 at 18:00
JP Silvashy
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What is the difference between square brackets and parentheses in a regex?
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127
These regexes are equivalent (for matching purposes):
/^(7|8|9)\d{9}$/
/^[789]\d{9}$/
/^[7-9]...
What's a 3D doing in this HTML?
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answered Oct 25 '10 at 15:27
Chris Jester-YoungChris Jester-Young
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How to create a new database using SQLAlchemy?
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answered Jan 23 '12 at 19:01
SingleNegationEliminationSingleNegationElimination
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