git報錯：
Couldn't find remote ref XXXX (gitlab報錯)
XXXX does not appear to be a git repository Could not read from remote repository(github報錯)
git報找不到遠程庫錯誤，無法pull和push代碼
解決辦法：
1.查看遠程庫連接:git remote -v
發現遠程庫連接錯誤，需要重新建立關聯
2.清除遠程庫連接 :git remote rm origin
3.重新建立遠程庫連接: git remote add origin XXXX
(XXXX為遠程庫url地址)
搞定啦！