Familiarity Yes, I have worked on that functionalityKnowledge Specific exchanges Instant Learning/Coaching Further reading SynergiesInnovation Ideation together Instant evaluation Grow furtherTransformation

Smart Pointers Back to Basics Rainer Grimm Training, Coaching, and Technology Consulting www.ModernesCpp.netSmart Pointer A First Overview std::unique_ptr – Exclusive Ownership std::shared_ptr –

From Functions to Coroutines 40 Years Evolution Rainer Grimm Training, Coaching, and Technology Consulting www.ModernesCpp.netEvolution of Callable template T invoke(Func

Traps Virtual in con- /destructor Slicing Shadowingwww.ModernesCpp.com Rainer Grimm Training, Coaching, and Technology Consulting www.ModernesCpp.net

Concurrency with Modern C++ (50 % off during the CppCon2021)www.ModernesCpp.com Rainer Grimm Training, Coaching, and Technology Consulting www.ModernesCpp.net

iterator_traits::value_type.. 29 . 1ITERATOR CONCEPT QUESTIONS ITERATOR CONCEPT QUESTIONS 30 . 1ITERATOR CONCEPT QUESTIONS ITERATOR CONCEPT QUESTIONS 1. Am I using any standard algorithms? Which concept(s) complexity guarantees, maybe different for different concepts 30 . 1ITERATOR CONCEPT QUESTIONS ITERATOR CONCEPT QUESTIONS 1. Am I using any standard algorithms? Which concept(s) do they require? also informs concepts 2. Do I look at an element after moving past it? 30 . 1ITERATOR CONCEPT QUESTIONS ITERATOR CONCEPT QUESTIONS 1. Am I using any standard algorithms? Which concept(s) do they require? also informs

Questions? ● More about optional [42–49] Questions? ● More about variant [50–56] Questions? ● More about pair and tuple [57–69] Questions? 2What thought of as tuple...> and compared lexicographically on that basis. 40High-level questions? FYI, we’re about to discuss idioms around optional, variant, and pair/tuple, in that order.About openConnectionWithCert(std::string_view, const Cert&); void openConnectionWithoutCert(std::string_view); 48Questions on optional?About variant #include std::variant v = 3.14;Detect the active

audio Remaining open questions for P2900147 Copyright (c) Timur Doumler | @timur_audio | https://timur.audio • make pre / post work on coroutines? Remaining open questions for P2900148 Copyright make pre / post work on coroutines? • make pre / post work on function pointers? Remaining open questions for P2900149 Copyright (c) Timur Doumler | @timur_audio | https://timur.audio Contracts coroutines? • make pre / post work on function pointers? • Keep constification? Remaining open questions for P2900156 Copyright (c) Timur Doumler | @timur_audio | https://timur.audio int

use instead CppCon 2020 September 18, 2020 Peter Muldoon Senior Software DeveloperBloomberg 2 Questions #include Stack Overflow: What is so bad about Singletons? “The worst part of this singletons rarely give concrete suggestions for what to use instead.” https://stackoverflow.com/questions/137975/what-is-so-bad-about-singletons Bloomberg 3 Google: The Clean Code Talks - "Global State rarely give concrete suggestions for what to use instead.” https://stackoverflow.com/questions/137975/what-is-so-bad-about-singletons Bloomberg 4 Google: The Clean Code Talks - "Global State

std::cerr << error.what(); } -> error: 'unknown_type' was not declared in this scope 5 . 6QUESTIONS? QUESTIONS? 5 . 7UTILITIES / COMPILES UTILITIES / COMPILES 5 . 8UTILITIES / COMPILES UTILITIES / COMPILES bar ./dispatch 0 -> # If NDEBUG is defined then assert does nothing // Default case 6 . 13QUESTIONS? QUESTIONS? 6 . 14JIT & CONCEPTS JIT & CONCEPTS 6 . 15JIT & CONCEPTS JIT & CONCEPTS template QUESTIONS? / QUESTIONS? / | | #SIG_JIT #SIG_JIT HTTPS://GITHUB.COM/QUANTLABFINANCIAL HTTPS://GITHUB.COM/QUANTLABFINANCIAL