# "Lessons of 64\-bit C/C\+\+ software development" are now available on our site

The course is devoted to creation of 64\-bit applications in C/C\+\+ language and is intended for the developers who use Visual Studio 2005/2008 environment\. Developers working with other 64\-bit operating systems will learn much interesting as well\. The course will consider all the steps of creating a new safe 64\-bit application or migrating the existing 32\-bit code to a 64\-bit system\.

The course is composed of 28 lessons devoted to introduction to 64\-bit systems, issues of building 64\-bit applications, methods of searching errors specific to 64\-bit code and code optimization\. Such questions are also considered as estimate of the cost of moving to 64\-bit systems and rationality of this move\.

**The authors of the course:** candidate of physico\-mathematical sciences Andrey Nikolaevich Karpov and candidate of technical sciences Evgeniy Alexandrovich Ryzhkov\. The authors are involved in maintaining the quality of 64\-bit applications and participate in development of PVS\-Studio static code analyzer for verifying the code of resource\-intensive applications\.

You may see the contents of the course on the page "[Lessons of 64\-bit C/C\+\+ software development](https://pvs-studio.com/en/blog/lessons/)"\. All the materials of the course including the lessons themselves are presented on the same page\. The course is now in English and Russian\.