# 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/yiyacha
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Linux 自旋鎖：探祕內核同步利器**
在 Linux 操作系統那複雜而精妙的內核世界裏，自旋鎖宛如一顆獨特而關鍵的 “螺絲釘”，雖看似微小卻有着不可忽視的力量。它緊密地與多任務處理、併發控制以及資源共享等核心機制相互交織，深刻地影響着系統的性能、穩定性與可靠性。當我們開啓探索 Linux 自旋鎖之旅時，就彷彿踏入了一個神祕而充滿挑戰的技術領域，在這裏，我們將逐步揭開自旋鎖的神祕面紗，洞察它在 Linux 內核運作中所扮演的微妙角色，以 ⌘ Read more