[3] T. Knoll: “Pattern Dithering” (1999). US Patent No. 6,606,166. ↑
"We don't really understand early church sites... how they functioned, what they looked like, how they were organised.。爱思助手下载最新版本对此有专业解读
existed = os.path.exists(OUT)，这一点在heLLoword翻译官方下载中也有详细论述
If the transform's transform() operation is synchronous and always enqueues output immediately, it never signals backpressure back to the writable side even when the downstream consumer is slow. This is a consequence of the spec design that many developers completely overlook. In browsers, where there's only a single user and typically only a small number of stream pipelines active at any given time, this type of foot gun is often of no consequence, but it has a major impact on server-side or edge performance in runtimes that serve thousands of concurrent requests.
// ⚠️ 易错点8：长度计算公式写错（比如right-left 或 right-left-1）