If you are coming from a specific video, you can have a look at the commits, they are named like: 'video-01: asd', 'video-02: asd', so you can switch to a commit/merge commit and see what exactly had been done, since this repo is currently evolving and sometimes parts of it are rewritten in newer videos.
Hint: Upon 2022 the new features are not prefixed like this anymore (cause there isn't a video for every step anymore).

1. Angular is updated to v13 and NestJS is updated to v8.
2. This Project is now dockerized.
   We have one Dockerfile for the api (NestJS) and one for the frontend(Angular).
   On the top file level there is a docker-compose.yml file that you can start, there is also the database and everything configured. So you don't need to do anything else than run docker-compose up.

(A Video covering these updates will be released within January 2022).

Command:
docker-compose up
and then visit localhost:4200

If you need to remove docker images or containers you can use one of the following commands.

Command to remove all images:
docker rmi -f $(docker images -a -q)

Command to remove all containers:
docker rm -vf $(docker ps -a -q)

Add a .env file in the api folder (at the top of your api folder, so nest can find it)

• add your own DATABASE_URL in the .env file
• add your own JWT_SECRET in the .env file

Database:
Adding the Database Url is explained in the first video - https://www.youtube.com/watch?v=5pFKw5iLL4s
You can use the free database from www.elephantsql.com (explained in the first video)

JWT Secret:
Explained in the third video - https://www.youtube.com/watch?v=bbDDSylRM04

Example of file:

DATABASE_URL=<your url>  
JWT_SECRET=jklasjdoij897231na

cd api
npm install
npm run start:dev

cd frontend
npm install
ng serve

cd e2e
npm install
npm run cypress:open

npm run cypress:report

Blog Project only NestJS Videos
https://www.youtube.com/playlist?list=PLVfq1luIZbSnytbsm2i8Ocf_hyUHTsqbZ

Blog Project only Angular Videos
https://www.youtube.com/playlist?list=PLVfq1luIZbSmAWiXmsjUsvdYRu7RdxzaM

Blog Project All Videos https://www.youtube.com/playlist?list=PLVfq1luIZbSmJIuw_EZVP9mFiMED5fGIn

Playlist 2022:

Link to Github Profile: https://github.com/ThomasOliver545
Link to Youtube Channel: https://www.youtube.com/channel/UCTZMwW4pq_B-o_KkpCtotGw
Link to Twitter: https://twitter.com/Thomas_OliverK

Since i am doing this in my freetime support via

• "Github Sponsor"
• "Github Follow"
• "Youtube Follow"

etc. would be great.