# 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/rncpbvq
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當內核收到了一個網絡包，它該怎麼辦？**
在計算機網絡的世界裏，數據的傳輸與處理猶如一場精密的交響樂演奏。當內核收到了一個網絡包，就如同指揮家收到了新的樂譜信號，接下來一系列的操作將決定這個‘音符’如何在系統中奏響。從硬件底層到軟件上層，從網卡驅動到協議棧處理，每一個環節都緊密相扣，共同完成數據的接收、解析與傳遞。現在，讓我們深入探究一下，當內核收到一個網絡包後，究竟會發生什麼。一、網卡 “迎接” 網絡包-------------1.1 ⌘ Read more