# 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/q52twpa
yue-fang-readfog
feeds.twtxt.net
View Thread
Go 語言 errgroup 庫：強大的併發控制工具**
errgroup 是官方 Go 庫 x 中的一個實用工具，用於併發執行多個 goroutine 並處理錯誤。它基於 sync.WaitGroup 實現了 errgroup.Group，爲併發編程提供了更強大的功能。errgroup 的優勢------------與 sync.WaitGroup 相比，errgroup.Group 具有以下優勢：錯誤處理：sync.WaitGroup 只負責等待 g ⌘ Read more