# 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/trsk5hq
Go 語言實現時間窗口限流器**
在這個互聯網快速發展的時代,服務端應用程序經常會受到大量的請求。然而,任何一個系統都是有處理能力的上限的。因此,爲了保證系統的穩定運行,我們需要對這些請求進行流量的控制。什麼是限流器        限流器是一種控制服務請求併發數的工具,防止服務因超負載而崩潰,賦予服務有限的處理能力。通常用在分佈式系統,通過分倉儲和減慢服務請求的方法去控制服務的併發量。        例如,如果一 ⌘ Read more