$ git clone
$ cd contents/${BOOK_TITLE}/${EVENT_DATE}
# https://github.com/${YOUR_GITHUB_ACCOUNT}
$ touch ${YOUR_GITHUB_ACCOUNT}.md
$ tree contents
contents
└── Building-Event-Driven-Microservices ## ${BOOK_TITLE}
├── 20210103 ## ${EVENT_DATE}
│ └── gkzz.md ## ${YOUR_GITHUB_ACCOUNT}
└── info.md ## links of ${BOOK_TITLE}
- How to find my reading notes including "png"?
$ NAME=gkzz\
&& find contents/ -regex .*/*/${NAME}.md | xargs grep -n png