# 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/mko5xgq
Linux 網絡編程中的零拷貝:提升性能的祕密武器**
在當今數字化時代,網絡應用的性能至關重要。而在網絡編程中,數據傳輸的效率直接影響着應用的整體性能。傳統的數據傳輸方式往往涉及大量的數據拷貝和上下文切換,這在高併發、大數據量的場景下,會成爲性能瓶頸。零拷貝技術的出現,爲解決這些問題提供了有效的途徑。零拷貝技術旨在減少數據在內存之間的拷貝次數,以及 CPU 在數據傳輸過程中的參與度,從而顯著提升網絡性能。它避免了不必要的數據拷貝操作,降低了 CPU ⌘ Read more