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Sep 11 2012
What does this code print?
Andrey Karpov
I have found a nice code fragment with an error in one project. The PVS-Studio analyzer noticed it. But I didn't believe it at first: I thought the analyzer had been mistaken and considered...
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Sep 10 2012
The compiler is to blame for everything
Andrey Karpov
Many programmers are very fond of blaming the compiler for different errors. Let's talk about...
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Sep 03 2012
How to contact us
Andrey Karpov
If you want to ask us a question concerning PVS-Studio, its capabilities or ways to purchase it, we'll be glad to answer it. If you have any suggestions or you have noticed a bug in PVS-Studio...
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Aug 31 2012
Some words about template checks
Andrey Karpov
The PVS-Studio analyzer sometimes generates mysterious messages mentioning a template class. For example: V614 Instantiate ReconstructMB<PlaneY, PlaneUV, color_format, false, 1>...
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Feelings confirmed by numbers
Andrey Karpov
For a long time I was worried by some articles on the Internet in which the authors tried to judge about the usefulness of static code analyzers relying on analysis of small...
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Aug 29 2012
100% code coverage by static analysis - is it that good?
Dmitry Novikov
Many programmers think that the more error messages a static code analyzer produces, the better. It would be true if all the messages hit the bull's eye, as they say. But this is impossible: the...
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Aug 21 2012
Analysis of the Trans-Proteomic Pipeline (TPP) project
Andrey Karpov
To be honest, I don't know what the TPP project is intended for. As far as I understand, this is a set of tools to assist in research of proteins and their interaction in living organisms...
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Aug 20 2012
Static analysis should be used regularly
Andrey Karpov
We have a practice of occasionally re-analyzing projects we have already checked with PVS-Studio. There are several reasons why we do so. For example, we want to know if we have managed to...
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Aug 14 2012
Can I port code to a 64-bit platform under a 32-bit platform?
Andrey Karpov
Yes, you can do this if you use a cross-compiler that creates a native code for a platform different from that on which your code is...
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Aug 14 2012
What is the POINTER_32 macro?
Andrey Karpov
The POINTER_32 macro is a standard Windows SDK macro usually declared in header files BaseTsd.h, Ntdef.h or...
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