EPAM Node.js mentoring program

Task list

Task 1:
- Stdin, stand-by mode;
- CSV, cvstojson;
- ES6 Modules with Babel.
Task 2:
- Express, Typescripts;
- CRUD API service;
- JOI (server-side validation).
Task 3, 4:
- Postgres
- Sequelize (ORM)
- 3-Layered architecture