# 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/fyvlola
幾種使用 Go 發送 IP 包的方法**
我們使用 Go 標準庫中的net包,很容易發送 UDP 和 TCP 的 packet,以及在它們基礎上開發應用層的程序,比如 HTTP、RPC 等框架和程序,甚至我們可以利用官方擴展包golang.oef/x/net/icmp, 專門進行 icmp packet 的發送和接收,不過,有時候我們想進行更低層次的網絡通訊,這個時候我們就需要藉助一些額外的庫,或者做一些額外的設置,當前相關的介紹 IP ⌘ Read more