# 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/4ghf7uq
C 語言內存管理:堆區內存的申請、使用與釋放**
編程時,如果開發者預先知道數組的大小,那麼定義數組時就比較容易。例如,一個存儲人名的字符數組,它最多容納 100 個字符,所以您可以定義數組,如下所示:char name\n;但是,如果開發者預先不知道需要存儲的文本長度,就很難預定義字符數組的大小,若數組長度小於存儲的文本長度,就會導致內存溢出。若數組長度遠大於存儲的文本長度,就會導致內存浪費。最好的方式就是根據存儲的文本長度,動態分配數組 ⌘ Read more