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Drop a temporary table if it exists
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answered Aug 31 '11 at 15:21
Martin SmithMartin Smith
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Which access modifiers are implied when not specified?
...ed access modifier.
– visheshd
Mar 15 '16 at 1:35
1
Would it be possible to use a pre-transpile s...
Checking oracle sid and database name
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152
I presume SELECT user FROM dual; should give you the current user
and SELECT sys_context('user...
C#: How to convert a list of objects to a list of a single property of that object?
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DarioDario
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std::back_inserter for a std::set?
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answered May 25 '09 at 22:42
Johannes Schaub - litbJohannes Schaub - litb
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How do you turn off auto-capitalisation in HTML form fields in iOS?
... form fields (including type=email ) to uppercase. (At least prior to iOS 5.)
2 Answers
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Restore file from old commit in git
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answered Jul 8 '11 at 11:57
sehesehe
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How to search in array of object in mongodb
... is:
db.users.find({awards: {$elemMatch: {award:'National Medal', year:1975}}})
$elemMatch allows you to match more than one component within the same array element.
Without $elemMatch mongo will look for users with National Medal in some year and some award in 1975s, but not for users with Nati...
Extension methods cannot be dynamically dispatched
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edited Jan 5 '14 at 13:44
answered Jan 5 '14 at 11:12
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How do you do a ‘Pause’ with PowerShell 2.0?
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5 Answers
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