CppNow Courses

Definition-Checked Generics, Part 1 - The Why and How

Explore definition-checked generics in C++, comparing approaches in C++20, Swift, Rust, and Carbon. Learn advantages and challenges in implementing this programming paradigm.

• YouTube
• 1 hour 29 minutes
• Self-Paced
• Conference Talk

Applicative - The Forgotten Functional Pattern in C++

Explore the powerful applicative pattern in C++, its practical applications, and how it enhances code simplicity and composability across various programming scenarios.

• YouTube
• 1 hour 19 minutes
• Self-Paced
• Conference Talk

Composition on Tiny Embedded Systems in C++

Explore composable firmware for embedded systems through a live demo, covering hardware access, interrupts, logging, and safe arithmetic while building an RGB lighting controller.

• YouTube
• 1 hour 14 minutes
• Self-Paced
• Conference Talk

Implementing Fast Calendar Algorithms - Speeding Date

Optimizing calendar algorithms for modern CPUs: strength reduction, data dependency breaking, and historical insights. Faster implementations for leap year checks and last day of month calculations.

• YouTube
• 1 hour 21 minutes
• Self-Paced
• Conference Talk

Nobody Can Program Correctly - A Practical and Interactive Guide to Debugging C++ Code

Practical guide to debugging C++ code, covering the entire process from crash to fix. Learn to reproduce, locate, understand, and prevent bugs using real-world examples and effective tools.

• YouTube
• 59 minutes
• Self-Paced
• Conference Talk

What is Low Latency C++? - Part 2

Explore advanced C++ techniques for low-latency systems, covering CPU caching, data structures, concurrency, and memory management to optimize performance in finance, audio, and gaming.

• YouTube
• 1 hour 33 minutes
• Self-Paced
• Conference Talk

What is Low Latency C++? - Part 1

Explore low latency C++ across industries, examining challenges and techniques for efficient programming in time-critical systems like finance, audio, and gaming.

• YouTube
• 1 hour 31 minutes
• Self-Paced
• Conference Talk

Modernizing Compiler Design for Carbon Toolchain

Explore modern compiler design for Carbon, focusing on data-oriented approaches and innovative techniques to achieve unprecedented compile times for C++-like languages.

• YouTube
• 1 hour 35 minutes
• Self-Paced
• Conference Talk

BLADE - The Allen Telescope Array CUDA-Accelerated Real-Time DSP Library

Explore GPU-accelerated real-time DSP for radio astronomy, focusing on BLADE software's innovative techniques for processing massive data streams from the Allen Telescope Array.

• YouTube
• 50 minutes
• Self-Paced
• Conference Talk

The New C++ Library on the Block - A Strong Library Foundation for Your Next Project

Powerful C++ library enhancing standard features with improved ranges, algorithms, and error handling. Offers elegant solutions for common programming patterns and seamless integration with existing codebases.

• YouTube
• 1 hour 15 minutes
• Self-Paced
• Conference Talk

Future of C++ Programming with AI Bots at Hand

Explore the impact of AI on C++ development, examining challenges, opportunities, and future implications. Learn from AI-generated code mistakes and prepare for the evolving landscape of software creation.

• YouTube
• 1 hour 26 minutes
• Self-Paced
• Conference Talk

The Evolution of C++ - A Typescript for C++

Explore C++'s evolution, cppfront compiler updates, and the importance of compatibility in language development. Gain insights on simplicity, safety, and efficiency in programming language design.

• YouTube
• 1 hour 32 minutes
• Self-Paced
• Conference Talk

A Graph Based Update System in C++ - Lightning Updates

Explore modern C++ techniques for efficient data updates using graph-based systems and generic programming, presented by Hana Dusíková at CppNow 2023.

• YouTube
• 38 minutes
• Self-Paced
• Conference Talk

How Generic Programming and C++ Portability Give Great Performance and Knowledge of What Performs Well

Explore how generic programming in C++ enables high performance, adaptability, and insights into hardware capabilities through configurable hash table implementations.

• YouTube
• 1 hour 23 minutes
• Self-Paced
• Conference Talk

Calendrical C++ - std::chrono, History, Mathematics and the Computus

Explore std::chrono, calendar history, and Easter calculation algorithms in C++. Gain insights into real-world time complexities and learn to create appropriate abstractions for calendrical challenges.

• YouTube
• 1 hour 29 minutes
• Self-Paced
• Conference Talk