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How do I get the MIN() of two fields in Postgres?
...e to a common data type, which will be the type of the result (see Section 10.5 for details). NULL values in the list are ignored. The result will be NULL only if all the expressions evaluate to NULL.
Note that GREATEST and LEAST are not in the SQL standard, but are a common extension. Some oth...
How do you convert epoch time in C#?
...ow do you convert Unix epoch time into real time in C#? (Epoch beginning 1/1/1970)
14 Answers
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Batch equivalent of Bash backticks
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edited May 4 '10 at 21:32
Joey
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How to check if a column exists in Pandas
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answered Jul 21 '14 at 16:48
chrisbchrisb
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dpi value of default “large”, “medium” and “small” text views android
...e name="TextAppearance.Medium">
<item name="android:textSize">18sp</item>
</style>
<style name="TextAppearance.Small">
<item name="android:textSize">14sp</item>
<item name="android:textColor">?textColorSecondary</item>
</style>
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UIView's frame, bounds, center, origin, when to use what?
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edited May 23 '17 at 12:03
Community♦
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answered Jul 8 '09 at 10:02
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Automatically add newline at end of curl response body
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answered Jan 30 '13 at 21:32
David J.David J.
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Node.js and CPU intensive requests
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edited Aug 5 '13 at 12:27
oleksii
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SQL - The conversion of a varchar data type to a datetime data type resulted in an out-of-range valu
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16 Answers
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How to pass multiple parameters in a querystring
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Query_string
(Following is the text of the linked section of the Wikipedia entry.)
Structure
A...