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Posts: #Cpp

Posts: # Cpp

18 Déc 2020
Top 10 bugs found in C++ projects in 2020
Vladislav Stolyarov
It's winter outside, the year is coming to an end, which means it's time to review the most notable errors the PVS-Studio analyzer detected in...
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01 Déc 2020
The code analyzer is wrong. Long live the analyzer!
Andrey Karpov
Combining many actions in a single C++ expression is a bad practice, as such code is hard to understand, maintain, and it is easy to make mistakes in it. For example, one can instill a bug...
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19 Nov 2020
Why PVS-Studio doesn't offer automatic fixes
Andrey Karpov
Static analyzer PVS-Studio can detect bugs in pretty complex and intricate parts of code, and coming up with appropriate fixes for such bugs may be a tough task even for human developers...
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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
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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12 Oct 2020
Upsetting opinions about static analyzers
Andrey Karpov
Static analysis tools have advanced far over the time they've been around. They no longer resemble the "linters" that were in active use 20 years ago. But some programmers still view them...
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24 Sep 2020
Why it is important to apply static analysis for open libraries that you add to your project
Andrey Karpov
Modern applications are built from third-party libraries like a wall from bricks. Their usage is the only option to complete the project in a reasonable time, spending a sensible budget, so it's...
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