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Posts: articles

10 Nov 2021
How to choose a static analysis tool
Ekaterina Matveeva, Sergey Kudryavtsev
Tools to improve and control code quality can be a key success factor in a complex software project implementation. Static analyzers belong to such tools. Nowadays, you can find various...
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08 Nov 2021
Undefined behavior, carried through the years
Guest
Imagine: something in code goes wrong, you start searching for a bug and then it turns out that there was another bug behind this. Have you ever been in this situation? Searching for bugs is...
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05 Nov 2021
Protocol Buffers, a brutal protocol from Google, vs. PVS-Studio, a static code analyzer
Andrey Karpov
Protocol Buffers is a very popular, cool, and high-quality product that is mostly developed by Google. This is a good challenge for the PVS-Studio static code analyzer. Finding at least something...
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03 Nov 2021
PVS-Studio searches for bugs in the DuckStation project
Vladislav Stolyarov
We often check retro games. In our company, many developers like to find interesting projects for themselves. They feel nostalgic when they're studying these projects. But we need to run retro...
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01 Nov 2021
How a PVS-Studio developer defended a bug in a checked project
Vladislav Stolyarov
The PVS-Studio developers often check open-source projects and write articles about that. Sometimes, when writing an article, we come across interesting situations or epic errors. Of course, we...
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29 Oct 2021
Best Warnings of Static Analyzer
Maxim Zvyagintsev
Everyone who runs the static analyzer on a project for the first time is slightly shocked by hundreds, thousands or even tens of thousands of warnings. It may be frustrating. Is my code so...
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27 Oct 2021
Generic Math: C# super feature available in .NET 6 Preview 7
Guest
On August 10th, 2021, Microsoft announced the .NET 6 Preview 7...
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25 Oct 2021
How we sympathize with a question on Stack Overflow but keep silent
Andrey Karpov
On the stackoverflow.com website, we frequently see questions about how to look for bugs of a certain type. We know that PVS-Studio can solve the problem. Unfortunately, we have to keep...
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22 Oct 2021
OWASP Top Ten and Software Composition Analysis (SCA)
Nikita Lipilin
The OWASP Top Ten 2017 category A9 (which became A6 in OWASP Top Ten 2021) is dedicated to using components with known vulnerabilities. To cover this category in PVS-Studio, developers have to...
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20 Oct 2021
What's new in C# 10: overview
Valentin Prokofiev
This article covers the new version of the C# language - C# 10. Compared to C# 9, C# 10 includes a short list of enhancements. Below we described the enhancements and added explanatory...
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