Abstract: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...

Albom's new novel, Twice, asks a question most of us have daydreamed about: what if you could go back and relive any moment of your life? In the book, a man is born with that exact power, but every ...

Late South African ambassador to France Nathi Mthethwa's son, Mkhululi, delivers a tribute during his funeral on 12 October 2025. Picture: Katlego Jiyane/EWN KWAMBONAMBI - The children of the late ...

Requires PHP 7.4-8.4 and a Chrome/Chromium 65+ executable. Note that the library is only tested on Linux but is compatible with macOS and Windows. It uses a simple and understandable API to start ...

今天想和大家聊聊一个经典的技术选型问题：在高性能场景下，为什么我更推荐使用PostgreSQL而不是MySQL？有些小伙伴在工作中可能会疑惑：MySQL这么流行，性能也不错，为什么要在高性能场景下选择PostgreSQL呢？ 前言 今天想和大家聊聊一个经典的技术选型问题 ...