@Code_Analysis

CMO. Co-founder of PVS-Studio. My company develops the PVS-Studio static code analyzer for C, C++, C#, Java.

pvs-studio.com
Joined September 2010
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  • Followers5.9K
805Media
Andrey Karpov@Code_AnalysisOct 22
pvs-studio.com/en/blog/posts… What's new in C# 15: Overview. Union types, closed hierarchies, labeled break and continue, extension indexers, collection expression arguments, memory safety. #csharp

What′s new in C# 15: Overview

A new version of C# is coming soon, so we′re continuing our annual tradition of reviewing its new features. The Microsoft team has prepared several highly anticipated and exciting changes for this...

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Andrey Karpov@Code_AnalysisOct 16
pvs-studio.com/en/blog/posts… PVS-Studio 8.01: OWASP Benchmark, JDK 25 and Go 1.27 support, and much more

PVS-Studio 8.01: OWASP Benchmark, JDK 25 and Go 1.27 support, and much more

PVS-Studio 8.01 has been released. This version features expanded support for OWASP, JDK 25 and Go 1.27 support, and much more.

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Andrey Karpov@Code_AnalysisOct 14
When copy-paste goes wrong: Bugs in structurally isomorphic Go code pvs-studio.com/en/blog/posts… #golang

When copy-paste goes wrong: Bugs in structurally isomorphic Go code

You might′ve done this many times: you found code in a project that seemed like a good fit for your task, copied it, replaced the variables or function calls with the ones you needed, and then got...

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Andrey Karpov@Code_AnalysisOct 12
How we made #JavaScript analyzer understand control flow pvs-studio.com/en/blog/posts…

How we made JavaScript analyzer understand control flow

We recently added JavaScript/TypeScript support to PVS-Studio analyzer. From its first release, the analyzer can detect control-flow bugs in code. In this article, we′ll learn about the control...

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Andrey Karpov@Code_AnalysisSep 29
pvs-studio.com/en/blog/posts… This article covers bugs in Create, one of the most popular Minecraft mods. Lets see how they impact the game and then submit pull requests with the necessary fixes. #java
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Andrey Karpov@Code_AnalysisSep 18
pvs-studio.com/en/blog/posts… PVS-Studio for Go: Quick overview of new diagnostic rules

PVS-Studio for Go: Quick overview of new diagnostic rules

PVS-Studio 8.0 is here! We added support for Go project analysis and much more. This article discusses some of the new diagnostic rules for Go that we developed for the latest version of our analyzer.

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Andrey Karpov@Code_AnalysisSep 11
pvs-studio.com/en/blog/posts… What popular ORMs for C# hide: Let's check RepoDB and SqlSugar

What popular ORMs for C# hide: Let′s check RepoDB and SqlSugar

When it comes to ORMs, most C# developers immediately think of the powerful Entity Framework Core or the lightweight Dapper. What about RepoDB and SqlSugar, though? While they may not be as...

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Andrey Karpov@Code_AnalysisSep 9
pvs-studio.com/en/blog/posts… Here's some information about PVS-Studio's integrations with external systems, in case you missed it.

Why do we integrate PVS-Studio analyzer with so many tools?

PVS-Studio analyzer already provides dozens of integrations with various tools and services, and in this article, we′d like to explain why.

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Andrey Karpov@Code_AnalysisSep 8
youtu.be/kd-5hJHvKIY?si=BJkK… #Bugbusters #1 | C++ in 2026: worth it? | Nathan Baggs #cpp

Bugbusters #1 | C++ in 2026: worth it? | Nathan Baggs

This is the first episode of our new podcast, Bugbusters. Our guest...

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Andrey Karpov@Code_AnalysisSep 2
Avoid adding new library to project: 10-year retrospective pvs-studio.com/en/blog/posts…
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Andrey Karpov@Code_AnalysisSep 1
pvs-studio.com/en/blog/posts… #PVSStudio #opensource #TypeScript #VSCode

We checked the source code of VS Code

No more tiptoeing, we can finally say it out loud: we′ve released a static code analyzer for JavaScript and TypeScript. So naturally, it′s time to send it out into the wild and see what it catches...

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Andrey Karpov@Code_AnalysisSep 1
youtu.be/FEjuXonJujc?si=Rh-J… PVS-Studio 8.00: analyzers for JavaScript, TypeScript, and Go, plugins for WebStorm and GoLand

PVS-Studio 8.00: analyzers for JavaScript, TypeScript, and Go,...

PVS-Studio 8.00 has been released. This version features new analyz...

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Andrey Karpov@Code_AnalysisAug 28
pvs-studio.com/en/blog/posts… PVS-Studio 8.00: analyzers for #JavaScript, #TypeScript, and #Go, plugins for #WebStorm and #GoLand, and more

PVS-Studio 8.00: analyzers for JavaScript, TypeScript, and Go, plugins for WebStorm and GoLand, and...

PVS-Studio 8.00 has been released. This version features new analyzers for JavaScript, TypeScript and Go projects, new IDE plugins for WebStorm and GoLand, expanded support for MISRA C++ 2023, and...

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Andrey Karpov@Code_AnalysisAug 26
pvs-studio.com/en/blog/posts… Tonight, #ShadPS4 joins the hunt: uncovering #bugs in the most popular PS4 emulator #cpp

Tonight, ShadPS4 joins the hunt: uncovering bugs in the most popular PS4 emulator

August 20 marked the 136th anniversary of Howard Phillips Lovecraft′s birth, the man who created his own genre, Lovecraftian horror. Plenty of people have tried to copy or build on his ideas. Only...

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Andrey Karpov@Code_AnalysisAug 24
pvs-studio.com/en/blog/posts… How to bring static analysis into your project: a practical guide for managers #pvsstudio #sast

How to bring static analysis into your project: a practical guide for managers

Static code analysis stopped being a tool just for developers a long time ago. For product managers, technical directors, and information security teams, it now forms part of the quality and securi...

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Andrey Karpov@Code_AnalysisAug 19
pvs-studio.com/en/blog/posts… Bloated C++ code #cpp #genai #codereview

Bloated C++ code

There′s an old joke among programmers that you should never pay them by the line of code, because they′ll end up writing long, pointless code and leaning hard on copy-paste. These days that joke...

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Andrey Karpov@Code_AnalysisAug 18
youtu.be/dpSsBZCs8fI?si=S1Es… Bugs not dead: How to catch bugs in game code #gamedev

Bugs not dead: How to catch bugs in game code

Bugs, crashes, glitches… No game is truly perfect, but that doesn’t...

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Andrey Karpov@Code_AnalysisAug 14
pvs-studio.com/en/blog/posts… Static and dynamic analysis help when unit tests fail

Static and dynamic analysis help when unit tests fail

No one disputes the value of static or dynamic code analysis. However, some developers see that value as rather abstract and stop at writing unit tests. I recently came across an example from the C...

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Andrey Karpov@Code_AnalysisAug 11
Writing more elegant code with enumerate (C++23) linkedin.com/pulse/writing-m… #cpp #cpp23

Writing more elegant code with C++23

Let's continue exploring refactoring techniques and see how std::ranges::views::enumerate can enhance the code elegance. In my article, "C++: Write, shorten, optimize", I talked about refactoring and...

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Andrey Karpov@Code_AnalysisAug 5
pvs-studio.com/en/blog/posts… How PVS-Studio helps enhance quality of #embedded projects #cpp #misrac #misracpp

How PVS-Studio helps enhance quality of embedded projects

Embedded development comes with a wide variety of custom configurations, compilers, and build systems, which can make standard analysis approaches difficult to apply. To address this challenge...

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