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How to assign an exec result to a sql variable?
...rStoredProcedure
(
@Param1 int
,@Param2 varchar(5)
,@Param3 datetime OUTPUT
)
AS
IF ISNULL(@Param1,0)>5
BEGIN
SET @Param3=GETDATE()
END
ELSE
BEGIN
SET @Param3='1/1/2010'
END
RETURN 0
GO
call to the stored procedure, with an OUTPUT parameter:
DECLARE @OutputParameter...
Selecting/excluding sets of columns in pandas [duplicate]
...
Amrita SawantAmrita Sawant
7,11933 gold badges1818 silver badges2525 bronze badges
...
is there an easy way to get the http status code in the failure block from AFHTTPClient?
...
136
Ok, found the answer with the operation object
failure:^(AFHTTPRequestOperation *operation, NS...
How do I query using fields inside the new PostgreSQL JSON datatype?
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3 Answers
3
Active
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What kind of virtual machine is BEAM (the Erlang VM)?
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3 Answers
3
Active
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ruby on rails f.select options with custom attributes
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356
Rails CAN add custom attributes to select options, using the existing options_for_select helpe...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
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3 Answers
3
Active
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Why is a div with “display: table-cell;” not affected by margin?
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310
Cause
From the MDN documentation:
[The margin property] applies to all elements except el...
Showing data values on stacked bar chart in ggplot2
..., label = Frequency)) +
geom_bar(stat = "identity") +
geom_text(size = 3, position = position_stack(vjust = 0.5))
Also note that "position_stack() and position_fill() now stack values in the reverse order of the grouping, which makes the default stack order match the legend."
Answer valid...
Python OpenCV2 (cv2) wrapper to get image size?
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213
cv2 uses numpy for manipulating images, so the proper and best way to get the size of an image i...