After months of extensive work on a new static code analyzer for JavaScript and TypeScript, our team announces that it's now ready for public testing. Join the Early Access Program to be among...
In some languages, the '^' operator can be used for exponentiation, but in other popular development stacks, it operates as the exclusive OR (XOR) operator. Today, we'll discuss how this...
Many static analyzers enable suppressing individual warnings directly in code via special comments. Over time, the number of such comments in projects increases. Some of them lose their relevance...
We’re kicking off a webinar series on how to build your own programming language in C++. In this first session, we’ll break down — step by step and in plain terms — what’s inside the “black box”: the lexer and parser, the semantic analyzer, and the evaluator. We’ll tal…
Next month, another version of our beloved programming language is set to arrive. Nice reason to grab a cup of coffee and dwell on what is wrong with modern versions of C#, isn't it?
In C++, it's good practice to place functions next to the types they operate on. To apply this approach correctly, we need to understand how name lookup mechanisms work and spot where functions...
PVS-Studio 7.41 has been released. It brings improvements for Unreal Engine, support for MISRA C 2023, an update to the IntelliJ IDEA plugin, and other useful changes. See more details in this...
Devs often use "magic code" to solve tree problems on LeetCode. However, enterprise code requires readability and maintainability for years. What shall we do when a task is so large that...
Would you like to see some errors and suspicious fragments in Java code? We found lost increments, empty regular expressions, strange string sanitization, and more in an open-source project...
