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Abdu Manaz C A
Abdu Manaz C A

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Published in Nerd For Tech

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JavaScript Promises. Part 1 — Why Promises ?

If you want to be proficient in JavaScript, it is imperative to learn Asynchronous JS. One of the first words that you will hear in Asynchronous JS is Promises. It is not possible to explain all of the key concepts in a single article. So this will be a 4…

Java Script

3 min read

JavaScript Promises. Part 1 — Why Promises ?
JavaScript Promises. Part 1 — Why Promises ?
Java Script

3 min read


Published in Nerd For Tech

·Sep 29, 2021

JavaScript Promises — Final Part. Async/Await

This is the final part of the series. To understand async/await you have to understand the basics of promises and promise chaining. Once you understand those 2 concepts, this article becomes pretty much straightforward. TLDR async/await is syntactic sugar for javascript promises This means, using async/await we will be able…

Java Script

4 min read

JavaScript Promises — Final Part. Async/Await
JavaScript Promises — Final Part. Async/Await
Java Script

4 min read


Published in Nerd For Tech

·Sep 9, 2021

Optional Parameter in TypeScript

What will be the output of the following code? Will it throw an error, or will it execute? It will execute and we will give the output- Printing: 1 Because, In JavaScript, you can invoke a function with any number of arguments. As we are aware, TypeScript brings compile-time type…

Java Script

3 min read

Optional Parameter in TypeScript
Optional Parameter in TypeScript
Java Script

3 min read


Published in Nerd For Tech

·May 27, 2021

JavaScript Promises. Part 4 — Promise.all, Promise.any and Promise.race

Up until this point, we have learned Why promises were introduced? Promise fundamentals. How to create and consume a promise? Promise chaining Now we will look into some of the other methods in Promise API and when to use them. Promise.all The Promise.all() method takes an iterable of promises as the…

Java Script

4 min read

JavaScript Promises. Part 4 — Promise.all, Promise.any and Promise.race
JavaScript Promises. Part 4 — Promise.all, Promise.any and Promise.race
Java Script

4 min read


Published in Nerd For Tech

·Apr 26, 2021

JavaScript Promises. Part 3 — Promise Chaining

In parts 1 and 2 of this series, we understood Why promises were introduced, What promises are, and how to create them. In this part, we will build on that by understanding how we can chain multiple promises together or simply Promise chaining. This is an important concept to understand…

Java Script

6 min read

JavaScript Promises. Part 3 — Promise Chaining
JavaScript Promises. Part 3 — Promise Chaining
Java Script

6 min read


Published in Nerd For Tech

·Mar 31, 2021

JavaScript Promises. Part 2 — Fundamentals

In part 1 of this series, we have understood why Promises were introduced. We know that the Promise API was introduced as a better paradigm to handle Asynchronous JS. …

Java Script

6 min read

JavaScript Promises. Part 2 — Fundamentals
JavaScript Promises. Part 2 — Fundamentals
Java Script

6 min read


Jun 25, 2020

Debugging Angular Applications

After upgrading my projects to Angular v9, while I was trying to debug the application using ng.probe, I kept getting the following error

Angular

4 min read

Debugging Angular Applications
Debugging Angular Applications
Angular

4 min read

Abdu Manaz C A

Abdu Manaz C A

20 Followers

Loves JS, java and anything tech.

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