CppNow Courses

An Adventure in Modern C++ Library Design

Explore modern C++ library design principles through a time series database interface example, covering CPOs, generic algorithms, std::variant, CTAD, and immovable types for complex software challenges.

• YouTube
• 1 hour 21 minutes
• Self-Paced
• Free Video

Design and Implementation of Time Travel Debuggers - Lecture

Explore the inner workings of time travel debuggers for C++, examining their design, implementation, and interactions with CPUs, operating systems, and language features.

• YouTube
• 1 hour 29 minutes
• Self-Paced
• Free Video

Unit Testing an Expression Template Library in C++20 - Lecture

Explore compile-time unit testing for expression template libraries in C++20. Learn techniques for readable diagnostics, compare testing frameworks, and discover future C++ features for improved compile-time programming.

• YouTube
• 1 hour 20 minutes
• Self-Paced
• Free Video

Concept Maps Using C++23 Library Tech - Indirection to APIs for a Concept - Lecture

Explore concept maps in C++23, using inline variable templates to achieve benefits similar to C++0x Concepts. Learn advanced techniques for implementing flexible data structures with monoid-based tags.

• YouTube
• 1 hour 12 minutes
• Self-Paced
• Free Video

C++ Code Indexing with Glean at Meta - Understanding Large Codebases

Discover how Meta's Glean system handles C++ code indexing at scale, exploring macro definitions, multi-language support, and integration with build systems for enhanced developer productivity.

• YouTube
• 1 hour 22 minutes
• Self-Paced
• Free Video

Security in C++ - Hardening Techniques From the Trenches

Discover practical memory safety mitigation techniques for C++ applications, including Standard Library hardening and typed memory allocation, with insights on implementing these security measures in production environments.

• YouTube
• 1 hour 34 minutes
• Self-Paced
• Free Video

This is C++ - Uncompromised Performance, Undefined Behavior, and Move Semantics

Dive into C++'s core principles of uncompromised performance through expert insights on undefined behavior and move semantics, exploring practical examples and current community debates.

• YouTube
• 1 hour 19 minutes
• Self-Paced
• Free Video

The Most Important API Design Guideline for C++ Libraries

Explore the critical API design guideline for C++ libraries beyond ease of use, examining performance implications and patterns for effective software design and implementation.

• YouTube
• 1 hour 36 minutes
• Self-Paced
• Free Video

C++ Development Tools: Past, Present and Future

Explore the evolution of C++ development tools through time, examining their impact on software creation, current capabilities, and potential future innovations in this insightful keynote presentation.

• YouTube
• 1 hour 32 minutes
• Self-Paced
• Free Video

Designing a Slimmer Vector of C++ Variants

Dive into advanced C++ optimization techniques for memory-efficient heterogeneous containers, focusing on bit-packed data structures as alternatives to standard vector-variant implementations.

• YouTube
• 1 hour 31 minutes
• Self-Paced
• Free Video

The C++ Vector Challenge - Exploring Object Interfaces and Formal Specifications

Delve into the complexities of C++ vector implementation, exploring formal interfaces, static checking mechanisms, and the challenges of specifying object interfaces through a deep technical analysis.

• YouTube
• 1 hour 31 minutes
• Self-Paced
• Free Video

Modernizing Finite State Machines in C++ Using std::variant

Discover how to revolutionize Finite State Machine implementation using std::variant in modern C++, achieving better type safety, improved performance, and cleaner code without heap allocation.

• YouTube
• 1 hour 13 minutes
• Self-Paced
• Free Video

C++ Painkillers: The Evolution of C++ Toolability - Keynote Preview

Preview of Anastasia Kazakova's keynote on C++ toolability evolution, addressing top developer pain points and discussing improvements in language design to enhance tool support.

• YouTube
• 18 minutes
• Self-Paced
• Free Video

Detect C++ Memory Leaks with ALSan: Attachable Leak Sanitizer - Lecture

Discover ALSan, a new tool for detecting memory leaks in running processes without restarting. Learn how it leverages eBPF to reduce debugging time and improve issue detection.

• YouTube
• 41 minutes
• Self-Paced
• Free Video

C++ Zero Overhead Pass by Value Through Invocable Abstractions - Lecture

Explore techniques for eliminating copy/move overhead when passing non-trivial objects by value through invocable C++ abstractions, enhancing performance in function calls.

• YouTube
• 37 minutes
• Self-Paced
• Free Video