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Quick Q; Recursive unordered_map

By Adrien Hamelin | Jul 20, 2020 09:30 AM | Tags: basics

Quick A: there is no guarantee for a container to work with incomplete types.

Recently on SO:

Recursive unordered_map

STL containers are not required to work with incomplete types. If you don't mind extra indirection, then the workaround is std::map<int, std::unique_ptr<Node>>.

The voting on the talks for Meeting C++ 2020 begins!

By Meeting C++ | Jul 14, 2020 06:40 AM | Tags: meetingcpp community c++20 c++17 basics

The yearly voting for the program of the yearly Meeting C++ Conference has started!

The voting on the talks for Meeting C++ 2020 begins!

by Jens Weller

From the article:

With today, you can start to vote on all submitted talks for Meeting C++ 2020! As 2020 is a bit special, it is less talks, but also this years conference will only feature one track, the voting will give me guiding in which talks to choose from speakers with multiple talks, but also will help to see which other speakers might should make it to the conference. Unlike prior years the main track can't be the mostly consisting out of the most popular talks of the voting.

C++ Template: A Quick UpToDate Look(C++11/14/17/20)--Vishal Chovatiya

By Adrien Hamelin | Jun 24, 2020 10:53 AM | Tags: basics

All you need to know;

C++ Template: A Quick UpToDate Look(C++11/14/17/20)

by Vishal Chovatiya

From the article:

I know, it’s been a while since the last time I published something newbies-friendly on my blog. The main reason is that most of my readers are either experienced devs or from C background having modest C++ encounter. But while programming in C++ you need a completely different mindset as both C & C++ belongs to different programming paradigm. And I always strive to show them a better way of doing things in C++. Anyway, I found the topic which is lengthy, reasonably complex(at least it was for me), newbies-friendly as well as energizing for experienced folks(if Modern C++ jargons, rules & features added) i.e. C++ Template.

I will start with a simple class/function template and as we move along, will increase the complexity. And also cover the advance topics like the variadic template, nested template, CRTP, template vs fold-expression, etc. But, yes! we would not take deeper dive otherwise this would become a book rather than an article.

Meeting C++ Blogroll now available as a weekly newsletter

By Meeting C++ | May 19, 2020 02:58 AM | Tags: news meetingcpp community c++20 c++17 basics

Since more then 5 years the Meeting C++ Blogroll exists on meetingcpp.com, now its also available as a weekly newsletter!

Meeting C++ Blogroll now available as a weekly newsletter

by Jens Weller

From the article

You can now subscribe to the blogroll as a weekly newsletter, and receive every friday what has been posted on blogs and videos about C++ directly from Meeting C++ by email! If you already have an Meeting C++ Account, you can subscribe via the profile edit page.

Announcing Meeting C++ Trainings!

By Meeting C++ | May 13, 2020 06:53 AM | Tags: training meetingcpp learning intermediate efficiency community c++17 c++14 c++11 basics advanced

Meeting C++ Trainings - a site for online trainings launched on Monday:

Announcing the start of Meeting C++ Trainings

by Jens Weller

From the article:

Meeting C++ organizes now its own online trainings, learn C++ from the leading experts!

You can choose trainings from several trainers and participate in the training you need online. Both half day and full day trainings are available. Right now the listed trainings start by mid June and go into July, but soon also Trainings in August and September will be available. My goal is to offer 1-2 Trainings per trainer in one quarter...

Announcing Meeting C++ 2020!

By Meeting C++ | Apr 20, 2020 06:38 AM | Tags: performance meetingcpp intermediate experimental efficiency community c++20 c++17 c++14 c++11 basics advanced

Today I have the honor to give the kick-off for the official planning and participation in Meeting C++2020:

Announcing Meeting C++ 2020

by Jens Weller

From the article:

Meeting C++ returns with its 2020 conference edition! Like in the previous years, we'll be meeting in Berlin from the 12. - 14th November!

With the current situation of COVID-19, planning events for this year is difficult, though I have decided to go ahead and start the preparations for Meeting C++ 2020! I will keep you posted through out 2020 on the changes for this years conference!