# 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/aw7ruiq
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前端開發中大併發量如何控制併發數**
寫在前面----最近在進行移動端 h5 開發，首頁需要加載的資源很多，一個 lottie 動效需要請求 70 多張圖片，但是遇到安卓 webview 限制請求併發數，導致部分圖片請求失敗破圖。當然圖片資源可以做閒時加載和預加載，可以減輕播放動效時資源未加載的問題。同樣的，業務開發也會遇到需要異步請求幾十個接口，如果同時併發請求瀏覽器會進行限制請求數，也會給後端造成請求壓力。場景說明----現在有個 ⌘ Read more