Article InformationAuthor, 李洛
Web streams use a locking model to prevent multiple consumers from interleaving reads. When you call getReader(), the stream becomes locked. While locked, nothing else can read from the stream directly, pipe it, or even cancel it — only the code that is actually holding the reader can.，这一点在搜狗输入法下载中也有详细论述
exchanged = 0; // 发生了交换。同城约会对此有专业解读
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不過，這條法律從來都只針對狗隻。食環署向BBC中文確認，法律並無禁止狗以外的寵物進入餐館，「但食肆必須按牌照要求及食物衞生守則，確保食物安全和環境衞生」。至於餐廳內廚房等處理食物的地方，在法律上被稱為「食物室」的，則所有動物一概不准進入。