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How to test an SQL Update statement before running it?
In some cases, running an UPDATE statement in production can save the day. However a borked update can be worse than the initial problem.
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What is the printf format specifier for bool?
Since ANSI C99 there is _Bool or bool via stdbool.h . But is there also a printf format specifier for bool?
8 Answer...
How to capture a list of specific type with mockito
Is there a way to capture a list of specific type using mockitos ArgumentCaptore. This doesn't work:
8 Answers
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How do I check OS with a preprocessor directive?
I need my code to do different things based on the operating system on which it gets compiled. I'm looking for something like this:
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How to resize an image with OpenCV2.0 and Python2.6
I want to use OpenCV2.0 and Python2.6 to show resized images. I used and adopted this example but unfortunately, this code is for OpenCV2.1 and does not seem to be working on 2.0. Here my code:
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How to git-svn clone the last n revisions from a Subversion repository?
Problem
3 Answers
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How to delete a remote tag?
How do you delete a Git tag that has already been pushed?
21 Answers
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There is already an open DataReader associated with this Command which must be closed first
I have this query and I get the error in this function:
18 Answers
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How do you sign a Certificate Signing Request with your Certification Authority?
During my search, I found several ways of signing a SSL Certificate Signing Request:
2 Answers
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How to filter object array based on attributes?
I have the following JavaScript array of real estate home objects:
16 Answers
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