Stephan T. Lavavej “Floating-Point ＜charconv＞: Making Your Code 10x Faster With C++17's Final Boss”
CppCon · 60:16 · Watch on YouTube
C++17 <charconv> gives locale-free, allocation-free, bounds-checked float↔string conversion that is shortest-round-trip correct and an order of magnitude faster than printf/strtod, powered by Ulf Adams' Ryu and Ryu-Pr...