CppCon 2014: Chandler Carruth "Efficiency with Algorithms, Performance with Data Structures"
CppCon · 7 則 HN 推薦
影片問答
可以請 AI 解釋目前片段，或總結整部影片。如果回答附有時間戳記，點選即可跳到對應片段。
試著問：這裡講的是什麼意思？
需使用 Google 登入。確認前可查看最多會扣除多少點數。
Chandler Carruth's CppCon 2014 talk on writing fast C++, explaining why data structure choice and memory layout matter more than clever algorithms. It covers why standard containers like unordered_map perform poorly on modern CPUs.
HN 推薦的原因： A perennial recommendation for anyone learning performance optimization, cited whenever hash tables, cache behavior or STL containers come up.
“I'm also a big fan of "Efficiency with Algorithms, Performance with Data Structures" by Chandler Carruth at CppCon 2014.” 閱讀 HN 討論 ↗