# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/witjqja
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零拷貝 Zero-Copy：高效數據傳輸的利器**
今天要帶大家走進一個神奇的技術領域 —— 零拷貝（Zero-Copy）。在數據如洪流般湧動的互聯網時代，零拷貝就像是一位高效的數據魔法師，它能極大地提升系統性能，讓數據傳輸變得前所未有的順暢。想知道它是如何施展魔法的嗎？那就跟我一起深入探索零拷貝的奇妙世界吧！一、零拷貝的概念--------1.1 概述零複製（英語：Zero-copy；也譯零拷貝）技術是指計算機執行操作時，CPU 不需要先將數據從 ⌘ Read more