# 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/dorl6lq
如何設計一個支持 5 億用戶規模的網約車系統?**
一、前言談及爲何要考察場景題,這似乎是個被反覆咀嚼的話題,猶如面試中屢見不鮮的八股文。然而,每一次深入探討,都能激發出新的思考火花,其考察的重點也不盡相同。本次,我將從兩個維度來剖析這一問題:首要的是,場景題旨在檢驗你對業務背景知識的掌握程度。這類題目往往設定了特定的情境,而細節則留待你我自行填補,這就要求雙方需具備共同的理解基礎。若對問題的理解出現偏差,很可能是因爲術語使用上的不一致。若面試官知 ⌘ Read more