---
title: "Discussion on \"The Dangers of (non)Completing Observables (and How to Develop by Concept)\" | Hashnode"
description: "Discussion on \"The Dangers of (non)Completing Observables (and How to Develop by Concept)\". Recently I've spent quite some time figuring out, why a part of our Angular app stopped working, although we didn't touch that part even a bit. The culprit of our issues turned out to be the complicated concepts of RxJS. You see, RxJS is an awesome l..."
url: "https://hashnode.com/posts/the-dangers-of-noncompleting-observables-and-how-to-develop-by-concept/5f7dcccbeba2f86adc0b6ac5"
---

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# [The Dangers of (non)Completing Observables (and How to Develop by Concept)](https://uko.codes/the-dangers-of-noncompleting-observables-and-how-to-develop-by-concept?utm_source=hashnode&utm_medium=feed)

Recently I've spent quite some time figuring out, why a part of our Angular app stopped working, although we didn't touch that part even a bit. The culprit of our issues turned out to be the complicated concepts of RxJS. You see, RxJS is an awesome l...

Oct 7, 2020 · 6 min read · uko.codes  
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-   [#angularjs](https://hashnode.com/tag/angularjs)
-   [#rxjs](https://hashnode.com/tag/rxjs)

## Written by

[Yurko Tymchuk](https://hashnode.com/@Uko)

@Uko · Zug, Switzerland

  
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Objects are like people. They’re living, breathing things that have knowledge inside…

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