basics

Operator Overloading – Introduction to Boost.Operators—Arne Metz

Arne Mertz goes into the details of using boost operators.

Operator Overloading – Introduction to Boost.Operators, Part 1

Operator Overloading – Introduction to Boost.Operators, Part 2

by Arne Mertz

From the articles:

In my first two posts about operator overloading I have written about the basics and common practice. This post shows some lessons from the common practice post on a concrete example and then introduces to Boost.Operators, a library that conveniently reduces the boilerplate involved when overloading multiple operators for a class.

Operators Travel in Packs

If we look at the list of operators, we see that there are about 50 of them, and many of them can be overloaded in different ways. Even if we restrict ourselves to a few operations that make sense for a given class, then one of those operations often brings two or more operators.

 

Type Deduction and Braced Initializers—Arne Mertz

If you are confused about the topic, read this article:

Type Deduction and Braced Initializers

by Arne Mertz

From the article:

I just finished watching a talk from CppCon 2014 by Scott Meyers: Type Deduction and Why You Care. All in all it was a very interesting and entertaining talk, and I learned a thing or two, especially about the combination of type deduction and braced initializers. Since this blog is about simplifying the use of C++, I want to have a short look at that special combination and derive a rule of thumb from it...

Boost libraries are now supported in biicode

First step to a complete integration of the C++ deps manager biicode with the most popular set of C++ libs: Boost libraries.

Boost libraries are now supported in biicode

by Manu Sánchez

From the news:

At biicode we have been working hard to simplify the process of making Boost available for any C++ programmer with just an include. But this is only the start, the project has been released as open source to allow everyone contribute and help.

CppCon 2014 Make Simple Tasks Simple!—Bjarne Stroustrup

While we wait for CppCon 2015 in September, we’re featuring videos of some of the 100+ talks from CppCon 2014. Here is today’s feature:

Elevate Your Code to Modern C++11 with Automated Tooling

by Bjarne Stroustrup

(watch on YouTube) (watch on Channel 9)

Summary of the talk:

C++ faces two challenges: Helping programmers address the most demanding tasks in terms of performance, scale, and dependability. It must also help programmers be productive writing ordinary maintainable code. There is much more "ordinary code" than there is performance-critical code. Thus, C++ must make simple tasks simple while not getting in the way of tuning software for the last byte and last cycle where that's necessary. This talk focuses on what C++11 and C++14 offers to simplify programming: auto, range-for loops, move semantics, futures, concepts, and more. However, the focus is not primarily on language features: the key is programming: how can we write better, more readable, efficient, and more maintainable code? If you think that the essence of C++ is clever pointer manipulation and huge class hierarchies you may be in for a few surprises.

cppcast episode 1: Jon Kalb loves the C++ Community

cppcast.PNGThis is the first episode of cppcast, the only podcast by C++ developers for C++ developers. In this first episode host Rob Irving interviews Jon Kalb about the state of the C++ Community.

cppcast episode 1: Jon Kalb loves the C++ Community

by Rob Irving

About the interviewee:

Jon has been writing C++ for two and half decades, does onsite C++ training, and works on the Amazon search engine for A9.com. He chairs the CppCon and C++Now conferences. He also programs the C++ Track for the Silicon Valley Code Camp and serves as chair of the Boost Libraries Steering Committee.

 

Cppcheck

I wish to introduce the CppCheck tool to the beginner programmers. Cppcheck is a static analyzer for C and C++ code. It is open-source, free, cross-platform and easy-to-use.

Cppcheck

by Andrey Karpov

From the article:

One of the basic advantages of the Cppcheck analyzer is that it is easy-to-use. It is good to teach and study the static analysis methodology: for instance, you install Cppcheck on a Windows system and get a GUI interface allowing you to immediately start checking your projects.

The Rule of Zero revisited: The Rule of All or Nothing—Arne Mertz

In this article you will find a new rule of thumb:

The Rule of Zero revisited: The Rule of All or Nothing

by Arne Mertz

From the article:

In 2012, Martinho Fernandes coined the Rule of Zero in a blog post. In 2014, Scott Meyers wrote a blog post about a concern with that rule and proposed a Rule of Five Defaults.

Back then, I had written a small comment on Scott’s post that deserves some further elaboration. In this post I am going to wrap up my thoughts about the two posts and propose a “Rule of All or Nothing”...

std::random_shuffle is deprecated in C++14

A new blog post at Meeting C++, this time its about std::random_shuffle and C++14:

std::random_shuffle is deprecated in C++14

by Jens Weller

From the article:

So, one of the new things in C++14 is, that the committee has actually started to deprecate (and later remove) a few things from the standard. One of them is a rather awkward function: random_shuffle.