Docker:
https://docs.docker.com/compose/ https://docs.docker.com/get-started/overview/ https://www.freecodecamp.org/news/what-is-docker-used-for-a-docker-container-tutorial-for-beginners/ https://www.youtube.com/watch?v=sv9qA482LcQ&t=3970s
JWT: https://www.youtube.com/watch?v=d_aJdcDq6AY&t=199s
NEST: https://www.youtube.com/watch?v=A0CfYSVzAZI&t=397s
PERN: https://www.youtube.com/watch?v=H2GCkRF9eko&t=10s
RabbitMQ:
https://www.cloudamqp.com/blog/2015-05-18-part1-rabbitmq-for-beginners-what-is-rabbitmq.html https://www.cloudamqp.com/blog/2015-05-19-part2-2-rabbitmq-for-beginners_example-and-sample-code-node-js.html https://stackify.com/message-queues-12-reasons/
Microservices for noobs:
https://www.youtube.com/watch?v=ff8vn3sUSy4 https://www.youtube.com/watch?v=2-oBpRcMqF4
NodeJS: https://www.youtube.com/watch?v=mBDDd0VfqQU&t=1342s
REST API: https://www.youtube.com/watch?v=OWZ4PHJT6Pg&t=1598s
Singleton:
https://refactoring.guru/ru/design-patterns/singleton https://metanit.com/sharp/patterns/2.3.php
PostgreSQL:
https://www.youtube.com/watch?v=Y6df2liHjlg https://www.freecodecamp.org/news/sql-recipes