# 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/tl4iwzq
圖解 IO 多路複用之 Poll 的實現原理**
IO 多路複用在 Linux 上還有一種 poll 的實現方案，其實 poll 和 select 一樣，它們都是函數，但是 poll 針對 select 的底層使用的 bit 數組的文件描述符列表做了優化，下面分析 poll 的原理。 1、認識 poll 函數poll 的原型函數如下所示： struct pollfd myfd\n; int poll(struct pollf ⌘ Read more