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How to check if a stored procedure exists before creating it
...e able to run a query.
Just copy everything after AS:
BEGIN
DECLARE @myvar INT
SELECT *
FROM mytable
WHERE @myvar ...
END
This code does exactly same things a stored proc would do, but is not stored on the database side.
That's much like what is called anonymous procedure ...
svn: replace trunk with branch
... move the trunk to the tags folder so I don't lose anything. Lastly I move my <FeatureBranchName>-Merged to the trunk.
In addition I prefer to avoid the working copy when doing the moves, here are samples of the commands:
svn move https://SVNUrl/svn/Repo/trunk https://SVNUrl/svn/Repo/tags/A...
Algorithm to find Largest prime factor of a number
...and ECM will crack easy-to-factor numbers faster.
– tmyklebu
Sep 22 '14 at 17:02
Thank you for the Quadratic variation...
How can I build XML in C#?
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In the past I have created my XML Schema, then used a tool to generate C# classes which will serialize to that schema. The XML Schema Definition Tool is one example
http://msdn.microsoft.com/en-us/library/x6c1kb0s(VS.71).aspx
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Generate colors between red and green for a power meter?
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Off the top of my head, here is the green-red hue transition in HSV space, translated to RGB:
blue = 0.0
if 0<=power<0.5: #first, green stays at 100%, red raises to 100%
green = 1.0
red = 2 * power
if 0.5<=power<...
Retrieve the position (X,Y) of an HTML element relative to the browser window
...at you mean now; I didn't realise you were referring to the latter part of my answer. When the body has a margin, its bounding box will be offset by that number of pixels at each respective side. In that case, you'd also have to subtract the computed margin style from the body coordinates. It's w...
Python Image Library fails with message “decoder JPEG not available” - PIL
PIL does support JPEG in my system.
15 Answers
15
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It is more efficient to use if-return-return or if-else-return?
...DanielFischer: In the C coding standard based on MISRA that I designed for my company, I have the rule "A function shall only have a single point of exit, at the end of the function, unless a single point of exit makes the code less readable". So it is MISRA-C but with an exception to the rule. If y...
back button callback in navigationController in iOS
...hen the user pans from the left edge (interactivePopGestureRecognizer). In my case, I'm specifically looking for when the user presses back while NOT panning from the left edge.
– Kyle Clegg
Mar 20 '14 at 0:11
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How to draw a circle with text in the middle?
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@dot: Not really my doing - bryanhadaway.com/how-to-create-circles-with-css
– Jawad
May 17 '13 at 18:29
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