Module 4 of 8

Template Metaprogramming & Concepts

Advanced template techniques, SFINAE, concepts, type traits, constexpr programming, and compile-time data structures.

4 lessons

~30 hours

185 XP

Master variadic templates, template template parameters, alias templates, CTAD, and deduction guides for generic libraries.

Design expressive concepts, use requires expressions, constrain auto, and diagnose substitution failures with readable errors.

Write algorithms that execute at compile time, use consteval for guaranteed evaluation, and build compile-time data structures.

Leverage <type_traits>, Boost.MPL/Boost.Hana, and policy classes to write configurable, high-performance generic components.