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05 Nov 2020
What is SAST and how does it help a developer?
Maxim Zvyagintsev
Have you ever met such an abbreviation as SAST? If you have been developing for a long time, then you're heard of it for sure. However, you might not have given it any importance. In doing so, you're definitely wrong, because this is an incredibly important thing for t…
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02 Nov 2020
How to hide the analyzer false positives?
Maxim Zvyagintsev
If you're using a static analyzer, most likely you stumble upon cases when it gets something wrong and gives false positives. So, somehow you need to tell it about an incorrect case and let a false warning go to long rest. The good news is that we have a special mechan…
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30 Oct 2020
Check how you remember nullable value types. Let's peek under the hood
Sergey Vasiliev
Recently nullable reference types have become trendy. Meanwhile, the good old nullable value types are still here and actively used. How well do you remember the nuances of working with them...
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27 Oct 2020
Checking Clang 11 with PVS-Studio
Andrey Karpov
Every now and then, we have to write articles about how we've checked another fresh version of some compiler. That's not really much fun. However, as practice shows, if we stop doing that for...
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22 Oct 2020
How to exclude unnecessary files from static analysis?
Maxim Zvyagintsev
Few projects can do without outside libraries and other useful ready-made solutions. However, analyzers can see the whole code and check it with abandon. That's why sometimes it's worth pointing out the spots where they should stop and analyze nothing. In this video, w…
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22 Oct 2020
Checking a header-only C++ library collection (awesome-hpp)
Andrey Karpov
Somehow, we've happened to check most of the libraries making up a collection called "Awesome hpp". These are small header-only projects in C++. Hopefully, the information about the bugs we've...
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21 Oct 2020
Amnesia: The Dark Descent or how to forget to fix copy paste
Victoria Khanieva
Just before the release of the "Amnesia: Rebirth" game, the vendor "Fractional Games" opened the source code of the legendary "Amnesia: The Dark Descent" and its sequel "Amnesia: A Machine For...
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19 Oct 2020
Checking the code of DeepSpeech, or why you shouldn't write in namespace std
George Gribkov
DeepSpeech is an open-source speech recognition engine developed by Mozilla. It's pretty fast and ranks high, which makes its source code an interesting target for static analysis. In this...
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16 Oct 2020
Part 2: Upsetting Opinions about Static Analyzers
Andrey Karpov
By writing the article "Upsetting opinions about static analyzers" we were supposed to get it off our chest and peacefully let it all go. However, the article unexpectedly triggered robust...
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15 Oct 2020
How to speed up the project analysis and not to waste your time?
Maxim Zvyagintsev
Static analysis can always back you up when the time comes. But by the time it is done, you will have drunk gallons of coffee... That's why developers of these utilities are always looking for a way to make users' life easier and save time. The incremental analysis be…
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