# 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/otxslfa
Golang context 示例及分析**
【導讀】本文詳細介紹了 go 語言 context 的使用。爲什麼需要 contex?-------------在任何語言編程過程中, 都希望有一個上下文對象記錄全局需要的變量信息以及控制信息, 例如下面的例子:func main() {    messages := make(chan int, 10)    done := make(chan bool)    defer close(mess ⌘ Read more