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30-Day Money-Back Guarantee
Development Programming Languages Node.Js

Jumpstart with NodeJs Streams

Understand the low level details of Streams today.
Rating: 3.6 out of 53.6 (30 ratings)
522 students
Created by Anto Aravinth
Last updated 11/2018
English
English [Auto]
30-Day Money-Back Guarantee

What you'll learn

  • Understand how streams works
  • Low level details of NodeJs
  • Handling backpressure in streams
  • How pipe, pause, resume API works

Course content

4 sections • 26 lectures • 1h 23m total length

  • Preview02:03
  • Source Code Link
    00:03
  • [Extra]: Introduction of EventLoop In Javascript
    04:06
  • Understanding EventEmitters with example
    05:05
  • Preview08:24
  • Our first stream implementation
    05:23
  • Event Emitter and Streams
    03:01
  • Types of Streams
    01:01

  • Understanding Readable streams
    04:46
  • Consuming Readable Streams
    03:18
  • Readable Streams with Object mode
    02:01
  • Understanding Writeable streams
    02:28
  • Consuming Writeable Streams
    02:10
  • Examples of Readable and Writable Streams
    01:44
  • Using our own writable stream with Readable stream
    03:03

  • Preview03:07
  • Example of backpressure
    04:49
  • Solution to backpressure
    04:02
  • Once Vs On Methods
    01:03
  • Can data be lost?
    01:34
  • The hidden truth about pipe function.
    01:17
  • Parsing large file
    03:21
  • Advanced stream example
    05:30

  • Understanding Duplex Streams
    04:20
  • Transform Streams.
    01:30
  • Example of transform stream
    04:08

Requirements

  • Fundamentals of Javascript
  • Basics of NodeJs
  • Latest version of Nodejs

Description

Streams are very important concept in Node world. Did you know our file system, HTTP server that you build in node is all built on top of streams? Understanding streams is very important to become an NodeJs Ninja! There are several types of Streams and mostly every course misses this important concept. For example, how do we build a website like youtube that **streams** the video? How the buffering happens? Well the answer to that question is by using Streams.


This course gives you a solid understanding of how streams are working under the hood and at the same time, how one should use them too. The different types of streams will be explained. The following items would be covered:

1. Streams , why its required

2. Different types of Streams

3. Backpressure in Streams.

4. How to use pipe, pause, resume API

5. Understanding how internally Streams works!


The course will teach you streams by running different small example. So sign up today and get your Node.js skills to the next level.


Few reviews of this course:

"Good course. Helps on understanding streams. Examples were also simple and clear. handling of back pressure was really good. I recommend for even experienced node ppl who doesnt have knowledge on this. Atlast wish could have added more examples."


"Good introduction on streams. I guess none of the course here on udemy touches on this! Thanks for the course. Really needed for node beginner !"

Who this course is for:

  • Who wants to extend their NodeJs skills
  • Understand at low level, how NodeJs works
  • Building Scalable applications using Streams
  • Understand how different types of Streams works

Instructor

Anto Aravinth
Software Developer & Passionate Teacher
Anto Aravinth
  • 4.0 Instructor Rating
  • 345 Reviews
  • 11,434 Students
  • 6 Courses

Hi this is Anto. Well, I have around 3+ years Experience in Software development. During my software development there will be lot of learnings for me. I want my learnings to be shared with others! There are tough times when I learn the things. I want it to be easily sharable to others.

I still remember my teacher saying "If you want to understand one thing, you need to teach it". And thats exactly I have been doing in my company and also over here! I'm mostly into web development using Java and front-end technologies. I'm a teacher at my office and over here as well! :)

Apart from work, I'm an open source contributor to Groovy, Selenium and React Js. Member of JUG Chennai!

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