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is there an easy way to get the http status code in the failure block from AFHTTPClient?
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136
Ok, found the answer with the operation object
failure:^(AFHTTPRequestOperation *operation, NS...
Detect if called through require or directly by command line
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Christopher McCormack
7344 bronze badges
answered Jun 18 '11 at 19:20
nicolaskruchtennicolaskruchten
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What does mc:Ignorable=“d” mean in WPF?
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3 Answers
3
Active
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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...
Finding diff between current and last version
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nitzel
63366 silver badges99 bronze badges
answered Mar 28 '12 at 8:19
Francisco PugaFrancisco Puga
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Is there an AddRange equivalent for a HashSet in C#
...8
Neuron
3,54333 gold badges2323 silver badges4040 bronze badges
answered Mar 7 '13 at 9:12
quetzalcoatlquetza...
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...
How do I query using fields inside the new PostgreSQL JSON datatype?
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3 Answers
3
Active
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Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
...look at this excellent answer: https://stackoverflow.com/a/11227902/1001643
Compilers typically don't have enough information to know which branches will alias and whether those aliases will be significant. However, that information can be determined at runtime with tools such as Cachegrind and V...