# 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/5tltgya
深入理解分佈式鎖——以 Redis 爲例**
一、分佈式鎖簡介--------1\\. 什麼是分佈式鎖分佈式鎖是一種在分佈式系統環境下,通過多個節點對共享資源進行訪問控制的一種同步機制。它的主要目的是防止多個節點同時操作同一份數據,從而避免數據的不一致性。線程鎖: 也被稱爲互斥鎖(Mutex),主要用於控制同一進程中的多個線程對共享資源的訪問。 進程鎖 進程鎖是用於控制同一臺機器上的多個進程對共享資源的訪問。進程 ⌘ Read more