note

when make updates, first should go to project's upper level which the 'static' folder locates, this folder is used for aws blogClient. so i should go to this path to push to github, then update from aws -> blogClient, then the updates should be seen;
Important: after run npm run build in project, should copy 'static' folder from 'dist' folder to the project's upper lever path and replace that 'static' folder.
Important: just copy the 'static' folder and the index.html under dist folder an paste them to root folder(the most upper folder)
1. after code changes: $npm run build
2. Copy ~/blogClient/blog/dist/static+index.html  and paste/replace them to ~/blogClient/
3. Under /blogClient, git add . And push from here.