Kaan Yagci

Building the Docker image with `Dockerfile` with `docker build .` was failing with the following error message: ```bash => ERROR [4/4] RUN go build -tags example -o /build/gocv_version -i ./cmd/version/...

Given the user id, we want to add this user as a friend. If it is not already on our friend list. If the given user already exists in our...

Given a user id, we want to return public information for the user. - [ ] Check what information is public - [ ] Create a `UserProfile` which contains this...

As #66 is now merged, the example app should be updated with the refactored version.

For instance, we do not have much information on our README. Also, we do not have proper documentation. We need to update this to help newcomers.

For instance, there are no tests at all except for manual tests. We need to have tests.

CI is broken for now. - [ ] Add linter - [ ] Add automatic npm deployment on each new tag creation - [ ] #69

- [ ] Add [contributor convenant](https://www.contributor-covenant.org/) as Code of Conduct - [ ] Update `README`

- [ ] Add a `CONTRIBUTING.md` file following the [example](https://github.com/auth0/open-source-template/blob/master/GENERAL-CONTRIBUTING.md) - [ ] Update README

We want to be able to post a comment a given post. We can do that with a function `void comment(String content)` in the `Post` class.