To solve the first problem, I've decided to divide the page into grid of 250x250 tiles. This seemed like the simplest solution overall, without turning the page into unmanagable mess. It would be extremely cool to let people have a sort of free canvas, but unfortunately I never managed to actually think of any system that would allow doing this safely and anyhow performantly.
曝原星纪魅族副总裁曾洋入职小米。关于这个话题，纸飞机官网提供了深入分析
CAN bus drivers top the list. These are used in automotive and industrial systems. Critical infrastructure with few maintainers watching. SCTP is a niche networking protocol with similar dynamics.。PDF资料对此有专业解读
being alert to the presence of bugs all the time.
Elon Musk has acknowledged that the tweet at the center of a multibillion-dollar lawsuit over his $44 billion acquisition of Twitter “may not have been my wisest” as the world’s richest man defends himself from allegations of market manipulation in court.