Product News

How to use PVS-Studio for free

We want to help the software world improve the quality of their code, and get to know static analysis tools better. We are giving the opportunity to use PVS-Studio static code analyzer for free, for educational purposes, so that individual developers and enthusiastic teams could also fully use it.

How to use PVS-Studio for free

by Andrey Karpov

From the article:

Some developers may say that they don't want to see two additional lines of code at the beginning of the file with the comments not related to the project itself. It is their right, and they may simply not use the tool. Or they can purchase a commercial license, and use it without any restrictions. We see these comments as a gratuity for the provided license, and also as an additional way to promote our product. I think it's a good, fair exchange.

CLion 2016.3 released—Anastasia Kazakova

The new CLion is here!

CLion 2016.3 released

by Anastasia Kazakova

From the article:

In its third and final update this year, our cross-platform C/C++ IDE gets a firmer handle on modern language standards, incorporates top-voted changes in working with CMake project model, and brings lots of other enhancements. Take a closer look at these and other capabilities available in CLion 2016.3:

  • C++ language support: user-defined literals, C++14 digit separator, overload resolution support, and dozens of code analysis improvements.
  • C language support: C11 keywords support including auto-completion.
  • Remote GDB debug on Windows platform.
  • New approach to CMake project model: allows you to select the generation directory, open a project from an existing generation folder, and more.
  • Automatic switching of resolve context per build/run configuration change.
  • Semantic highlighting in the editor.
  • For Unreal Engine developers: plugin for better completion for Unreal Engine 4 sources, 3rd party plugin for CMake generation, and performance improvements for project re-opening in CLion.
  • Doxygen tparam tag support.
  • Various VCS improvements.

JFrog acquires Conan.io C++ package manager

JFrog DevOps firm acquires open source C++ package manager Conan.io

DevOps firm JFrog acquires Spain’s Conan

From the article:

“Our vision is aligned with JFrog’s. Conan will now utilize JFrog’s Enterprise-ready solutions in order to build and release C/C++ packages, and empowering JFrog’s products with Conan will open a whole new automated world for the C/C++ community,” said Martinez de Bartolomé.

Give Visual C++ a Switch to Standard Conformance—Andrew Pardoe

The Visual C++ Team is excited to announce that the compiler in Visual Studio 2017 RC will feature a mode much closer to ISO C++ standards conformance than any time in its history:

Give Visual C++ a Switch to Standard Conformance

by Andrew Pardoe

From the article:

The Visual C++ Team is previewing a compiler mode whereby longstanding non-conforming C++ constructs are rejected.  This includes fixes to pre-C++11 non-conformance bugs that affect a significant amount of existing code...

Compiler Explorer’s embedded view—Matt Godbolt

An interesting tool:

Compiler Explorer's embedded view

by Matt Godbolt

From the article:

Today I updated Compiler Explorer to support better sharing, specifically to allow embedding a Compiler Explorer view into another site, useful for blog posts that wish to demonstrate how compilers generate code, or how language constructs actually become assembly...

CppCast Episode 77: Blaze with Klaus Iglberger

Episode 77 of CppCast the only podcast for C++ developers by C++ developers. In this episode Rob and Jason are joined by Klaus Iglberger to discuss the Blaze high performance math library.

CppCast Episode 77: Blaze with Klaus Iglberger

by Rob Irving and Jason Turner

About the interviewee:

Klaus Iglberger has finished his PhD in computer science in 2010. Back then, he contributed to several massively parallel simulation frameworks and was an active researcher in the high performance computing community. From 2011 to 2012, he was the managing director of the central institute for scientific computing in Erlangen. Currently he is on the payroll at CD-adapco in Nuremberg, Germany, as a senior software engineer. He is the co-organizer of the Munich C++ user group (MUC++)and he is the initiator and lead designer of the Blaze C++ math library.

The Observable C++ library—Daniel Dinu

A simple library for implementing the observer pattern.

The Observable C++ library

by Daniel Dinu

From the article:

Whenever I need to subscribe to events, I usually implement some variation of the observer pattern, or (if available) hack and misuse Qt’s signals and slots mechanism to do the job. Because of this, usually I’m not happy with the results; especially if I misuse QObjects.

A better date and time C++ library—Marius Bancila

Did you know that library?

A better date and time C++ library

by Marius Bancila

From the article:

C++11 added a date and time utility library called chrono, available in namespace std::chrono and header <chrono>. The problem with it is that the library is a general purpose one and therefore lacks many useful features, such as working with dates, weeks, calendars, timezones and other related features. Fortunately, a rich date and time library based on chrono has been created by Howard Hinnant and is available on github...

Recommendations to speed C++ builds in Visual Studio—Sridhar Madhugiri

This post discusses features, techniques and tools you can use to reduce build time for C++ projects:

Recommendations to speed C++ builds in Visual Studio

by Sridhar Madhugiri

From the article:

Developers invoke build frequently while writing and debugging code, so improvements here can have a large impact on productivity. Many of the recommendations focus on this stage...