Name: Writing Clean Asynchronous Code In Node.js
Rating: 3.3 (68 reviews)

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Last updated 8/2018

English

What you'll learn

Course content

7 sections • 28 lectures • 2h 3m total length

Installing NodeJs0:02
Connecting NodeJs Application to MongoLab3:27
In this video, I will teach you how to connect Node.js Application to MongoLab.

Introduction to Async.js0:55
Async.js is best third party library to work with callbacks. I'll introduce you some of the best methods of Async.js
Execute Tasks In Series Using Async.series13:22
I'll teach you the practical example of Async.series method
What is Async.waterfall2:52
If you want to run tasks in series by using callbacks. you must use async.waterfall method
Execute Tasks In Series Using Async.waterfall9:47
I'll show you how to apply async.waterfall method to run tasks in series.
What is Promise5:11
In this video, you will learn what is a promise in Node.js and how to create a promise in Node.js
Execute Tasks in series using Promise Chainning8:14
Promise chaining is the best way to execute tasks in series using promises. you will learn what is promise chaining and how to apply into your application
What is Async/Await3:23
One of the best design pattern to write clean code is Async/Await. You will learn what is Async/Await and how Async/Await works with Promises
Execute Tasks in Series using Async/Await5:05
In this video, I will show you how to run asynchronous tasks in the series using Async/Await.

Introdcution1:07
Parallel Demo Setup for Async.js2:25
If you want to run tasks in parallel by using callbacks I will show you how can you do it by using Async.parallel method
Create NodeRestClient Service5:59
I'll use node-rest-client package to send the network request. You will learn how to install and integrate this package into the demo application
Execute Tasks In Parallel Using Async.parallel6:32
You will learn how to use Async.parallel method.
Create Axios Api Service3:40
You will learn how to send the network request by using promise based library axios.
Execute Tasks in Parallel Using Promise.all8:05
In this video, I will show you how to run asynchronous tasks in the parallel using Promise.all
Execute Tasks In Parallel Using Async/Await5:44
In this video, I will show you how to run asynchronous tasks in the parallel using Async/Await.

Introduction0:57
Problems With Simple For Loop6:00
In this video, I will talk about the problems to run asynchronous tasks in the loop
Execute Tasks In The Loop Using Async.each5:46
If you want to run tasks in the loop by using callbacks. You must use the Async.each method
Execute Tasks In The Loop Using Promises6:05
You can also run tasks in the loop by using Promise.all method.
Execute Tasks In The Loop Using Async/Await5:18
One of the best way to run tasks in the loop is Async/Await.

This course will include topics on

Programmers looking to learn, how to avoid callbackhell
Developers who want to write Clean Code Asynchronous Code in Nodejs
Developers who want to learn Async/Await in Nodejs
Developers who want to learn Promises in Nodejs
This course is not for Nodejs beginners,you must have an intermediate knowledge of Nodejs
Developers who want to follow the best practices to write code using Callbacks
Developers who want to learn how to run tasks in parallel,series and in the loop using Callbacks
Developers who want to learn how to run tasks in parallel,series and in the loop using Promises
Developers who want to learn how to run tasks in parallel,series and in the loop using Async/Await