新建远程仓库后，在本地使用ng new 创建了一个angular项目，然后分别用使用一下命令推送到远程新建的仓库：
git init
git add .
git commit -m "init project"
git remote add origin "远程仓库http url"
git push origin master
时报错：fatal: unable to access '/SifiaZiwan/ng-myWYY.git/': Failed to connect to port 443 after 21106 ms: Timed out
网上找了取消代理设置的方法：
git config --global http.proxygit config --global https.proxy
没有解决问题。
后来找到解决办法：/weixin_45698935/article/details/106599630
我的解决过程：
1. 在C:\Windows\System32\drivers\etc 中使用记事本打开hosts文件
注释了 github 的IP地址和域名的映射，
# Github Start
#192.30.253.118
#192.30.255.112
#192.30.255.110
# Github End
2. 输入一下git命令， 问题完美解决！
XXXXX MINGW64 /c/XXX/ng-myWYY (main)$ git checkout -b devSwitched to a new branch 'dev'XXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git push origin devfatal: unable to access '/SifiaZiwan/ng-myWYY.git/': Failed to connect to port 443 after 21106 ms: Timed outXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git branch -a* devmainmasterremotes/origin/mainremotes/origin/masterXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git push origin devfatal: unable to access '/XXX/ng-myWYY.git/': OpenSSL SSL_read: Connection was reset, errno 10054XXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git config --global http.proxyXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git config --global --unset http.proxyXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git config --global --unset https.proxyXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git push origin devEnumerating objects: 7, done.Counting objects: 100% (7/7), done.Delta compression using up to 8 threadsCompressing objects: 100% (4/4), done.Writing objects: 100% (4/4), 379 bytes | 379.00 KiB/s, done.Total 4 (delta 3), reused 0 (delta 0), pack-reused 0remote: Resolving deltas: 100% (3/3), completed with 3 local objects.remote: remote: Create a pull request for 'dev' on GitHub by visiting:remote:/XXX/ng-myWYY/pull/new/devremote:To /XXX/ng-myWYY.git* [new branch]dev -> devXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git branch -a* devmainmasterremotes/origin/devremotes/origin/mainremotes/origin/masterXXXXX MINGW64 /c/XXX/ng-myWYY (dev)$ git checkout mainSwitched to branch 'main'Your branch and 'origin/main' have diverged,and have 2 and 3 different commits each, respectively.(use "git pull" to merge the remote branch into yours)XXXXX MINGW64 /c/XXX/ng-myWYY (main)$ git push origin mainTo /XXX/ng-myWYY.git! [rejected] main -> main (non-fast-forward)error: failed to push some refs to '/XXX/ng-myWYY.git' hint: Updates were rejected because the tip of your current branch is behindhint: its remote counterpart. Integrate the remote changes (e.g.hint: 'git pull ...') before pushing again.hint: See the 'Note about fast-forwards' in 'git push --help' for details.
