Home » Blog » Tags » basics

basics

Porting my first application from Qt5 to Qt6

By Meeting C++ | Jul 22, 2022 03:00 AM | Tags: qt meetingcpp intermediate c++17 basics

An overview on the issues face when porting my first application to Qt6

Porting my first Application from Qt5 to Qt6

by Jens Weller

From the article:

Just this week I had the opportunity to recompile one of my Qt Applications to build it with Qt6. Here is some of the results.

The application in question manages parts of the conference, and hence is written in Qt for the UI and uses SQLite as datastorage, so Qt also used for this and as I learned for a few other things too...

Technical Speaking about C++

By Meeting C++ | May 26, 2022 07:36 AM | Tags: speaking meetingcpp events community basics

Meeting C++ organized an event centered around sharing material on creating better talks and presentations for C++:

Technical Speaking about C++

by Jens Weller

About the article:

This event will focus on the process of creating technical talks for the C++ community. Various speakers will share their views on how to submit, prepare and give talks to the C++ community in the form of lightning talks.

 

Improving Stability with Modern C++, Part 4 — Memory Management

By Jens Maurer | Jan 14, 2022 11:40 AM | Tags: c++11 basics

Smart pointers

Improving Stability with Modern C++, Part 4 — Memory Management

by Ralph Kootker

From the article

When we started learning C++, we were all taught that every new needs a corresponding delete. But sometimes we'd forget, or some code might throw an exception we weren't ready for, and then we'd leak memory. [...] With rare exceptions, C++ programmers should not have to write new or delete ever again.

Template Metaprogramming - How it All Started--Rainer Grimm

By Adrien Hamelin | Nov 3, 2021 10:04 AM | Tags: basics

The series continue.

Template Metaprogramming - How it All Started

by Rainer Grimm

From the article:

Metaprogramming is programming on programs. C++ applies metaprogramming at compile time. It started in C++98 with template metaprogramming, was formalized in C++11 with the type-traits library, and since C++11 has steadily improved. The main driving force is constant expressions. In this post, I want to write about its roots...

How Meeting C++ can help you to close your C++ knowledge gap

By Meeting C++ | Oct 29, 2021 02:28 AM | Tags: meetingcpp intermediate events community basics

Update your C++ skills with Meeting C++!

How Meeting C++ can help you to close your C++ knowledge gap

by Jens Weller

From the article

With 1.5 years of the pandemic behind us and one more "season" ahead for many of us, I'd like to show you how you can improve your C++ skills with the events organized by Meeting C++!

Meeting C++ organizes many online Events on Hubilo with its Meeting C++ online User Group. This started over a year ago and today it hosts 1 - 2 evenings of C++ content per month. Usually a talk or a fair like the online C++ job fair or the book & tool fair. The next meeting of this User Group is next week, hosting Daisy Hollmans CppCon Talk What you can learn from being too cute: why you should write code that you should never write.