This time we will discuss virtual inheritance in C++ and find out why one should be very careful using it. See other articles of this series: N1, N2...
For a long time I was worried by some articles on the Internet in which the authors tried to judge about the usefulness of static code analyzers relying on analysis of small...
I'm going on to tell you about how programmers walk on thin ice without even noticing it. Let's speak on shift operators <<, >>. The working principles of the shift operators are evident and...
This time I want to speak on the 'printf' function. Everybody has heard of software vulnerabilities and that functions like 'printf' are outlaw. But it's one thing to know that you'd better not...
We decided to write several small posts on how C/C++ programmers play with fire without knowing it. The first post will be devoted to an attempt to explicitly call a...
We decided to publish this article in our knowledge base to show programmers how easily private data can get out of the program handling them. There is the V597 diagnostic rule in PVS-Studio...
While communicating with people on forums, I noticed there are a few lasting misconceptions concerning the static analysis methodology. I decided to write a series of brief articles where I want...
It seemed that long forum debates about methods of measuring algorithm's running time, functions to use and precision that should be expected were over. Unfortunately, we have to return to...
I decided to find out if there is practical sense in writing ++iterator instead of iterator++, when handling iterators. My interest in this question arose not from my love of art, but...
I develop the PVS-Studio static code analyzer intended for analyzing C/C++ software. After we implemented general analysis in PVS-Studio 4.00, we received a lot of responses, both positive...
