Wei Yang

**Describe the bug** The missing dependency of "markdown" in the docker file will result exceptions when importing "bookutils" **Fix** Adding pip markdown in Dockerfile.  I uploaded a fixed image...

How to replay the bug: Go to several API pages, when you visit each page, you invoke the api. And after you have been through like 3 or 4 API...

I try to build the project use cordova library, and after I run it on Android. I got an alert saying "Can't retrieve position". Then, it will stop at the...