# 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/rrozlxq
yue-fang-readfog-go
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Go 高性能 - 逃逸分析**
逃逸分析Go 語言的編譯器使用 逃逸分析 決定哪些變量分配在棧上，哪些變量分配在堆上。在棧上分配和回收內存很快，只需要 2 個指令: PUSH + POP, 也就是僅需要將數據複製到內存的時間，而堆上分配和回收內存，一個相當大的開銷是 GC。特性--• 指向 棧 對象的指針不能分配堆上 (避免懸掛指針) • 指向 棧 對象的指針在對象銷燬時必須被同時銷燬 (避免懸掛指針和內存泄露) 例 ⌘ Read more