Video & On-Demand

CopperSpice: C++20 and Two's Complement

New video on the CopperSpice YouTube Channel:

C++20 and Two's Complement

by Barbara Geller and Ansel Sermersheim

About the video:

Someone mentioned C++20 is unusable because the standard now requires 2' Complement. Is is possible that he has a point and if so, on what basis did he make this claim?

We encourage everyone to watch our video to discover the history of Binary Representation.

Take a look and remember to subscribe.

CopperSpice: std::launder

New video on the CopperSpice YouTube Channel:

std::launder

by Barbara Geller and Ansel Sermersheim

About the video:

Our recent C++ video started a lively conversation. We showed a use case for std::launder which caught several developers off guard. A new compiler setting was enabled which exposed a problem in our existing code. Please watch the full video to find out what we learned.

Take a look and remember to subscribe.

IoT Development with POCO C++ libraries and macchinaio

Recently Günter Obiltschnig from the POCO Project gave a talk about IoT Development with POCO C++ libraries and macchinaio at a by macchina.io sponsored Meetup of Meeting C++ online.

IoT Development with POCO C++ libraries and macchinaio

by Günter Obiltschnig

Chapter Videos:

POCO C++ Libraries overview

Macchina.io overview

Projects using POCO C++ Libaries and macchina.io in the real world

Q&A with Günter Obiltschnig after the talk

CopperSpice: Template Design With Policy Classes

New video on the CopperSpice YouTube Channel:

Template Design With Policy Classes

by Barbara Geller and Ansel Sermersheim

About the video:

We have a new C++ video which discusses Policy Based Design and compares it to other styles of programming. Do you know which design pattern policy based programming solves? Have you considered the benefits of a design which provides a solution at compile time versus run time? Are you using policies and maybe you had no idea they had a name?

Please take a look and remember to subscribe.