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Difference between DateTime and Time in Ruby
...g things such as current time of day, or points in the near future such as 10.minutes.from_now. The two have a lot in common, though as noted DateTime can represent a much wider range of values.
– tadman
Aug 11 '09 at 16:44
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SQL how to increase or decrease one for a int column in one command
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answered Jun 10 '09 at 2:01
gahooagahooa
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JOIN two SELECT statement results
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answered May 10 '12 at 16:40
PhilPhil
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How do I create a file AND any folders, if the folders don't exist?
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answered Jul 8 '10 at 7:56
Christopher B. AdkinsChristopher B. Adkins
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select * vs select column
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answered Jul 5 '10 at 14:50
Charles BretanaCharles Bretana
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How to convert int to char with leading zeros?
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100
Try this: select right('00000' + cast(Your_Field as varchar(5)), 5)
It will get the result in...
Is there a 'box-shadow-color' property?
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answered Jun 10 '10 at 9:01
Andy EAndy E
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Difference between fmt.Println() and println() in Go
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println is an built-in function (into the runtime) which may eventually be removed, while the ...
What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
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answered May 3 '10 at 22:13
J. PolferJ. Polfer
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Apply a function to every row of a matrix or a data frame
... 3 4
[3,] 5 6
R> apply(M, 1, function(x) 2*x[1]+x[2])
[1] 4 10 16
R>
This takes a matrix and applies a (silly) function to each row. You pass extra arguments to the function as fourth, fifth, ... arguments to apply().
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