It was the longest module in the whole course.
During lessons,
we created a real-life NX mono repository
containing 

three applications decomposed into multiple libraries shared between them.

The backend application is sharing the DTO layer with frontend applications.


We created a few reusable components using Storybook, which made us 

In the next lessons, we'll use our created app to demonstrate other NX features.

As promised at the course's beginning, I want to leave you with some homework.
I'm repeating myself, but it's the best way to learn any framework or language.

Add "Remove Room" and "Remove meeting" features to 

---
title: Lessons learned and homework
description: Summary of building a real-life application with NX
privateVideoUrl: https://stream.mux.com/xaljGctZn7F02RtXQ018UNkJs01dS02L007I6Y9lct01s6ab4.m3u8
---

![Summary time!](https://d2uusema5elisf.cloudfront.net/courses/building-angular-applications-with-nx/module_05/lesson_05.14/public/images/04-14-04.png)

It was the longest module in the whole course.
During lessons,
we created a real-life NX mono repository
containing **three applications decomposed into multiple libraries shared between them.**

**The backend application is sharing the DTO layer with frontend applications.**
We created a few reusable components using Storybook, which made us **auto-documenting our work.**

In the next lessons, we'll use our created app to demonstrate other NX features.

## Homework

As promised at the course's beginning, I want to leave you with some homework.
I'm repeating myself, but it's the best way to learn any framework or language.

### Task 1 - Remove rooms and meetings

Add "Remove Room" and "Remove meeting" features to `admin-frontend` and `backend` applications.

galczo5

Summary of building a real-life application with NX

Lessons learned and homework

This was the longest module in the whole course.

During these lessons, we created a real-life example of an X-monorepo that

one backend application and two front-end applications.

All these applications are decomposed into reusable libraries that they share

For example, the backend application is sharing DTO library with front-end.

We created a few reusable components using Storybook, which made us out of

Please remember to check out the homework for this module.

Everything is in the description to this summary.

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