Tech Writer | Software Developer | Undergraduate — University of Moratuwa, Faculty of Information Technology.

Now, Chrome DevTools Supports JavaScript Performance Marks Logs and Visualization

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Do you know that JavaScript provides a powerful Performance API that we can use in any JavaScript project?


Five recommended icon packs.

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Tips to improve Serverless Web App Performance in AWS Cloud Platform

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Photo by Louis Hansel @shotsoflouis on Unsplash

One of the core reasons is that Serverless takes care of the underlying complexities such as scaling, security, availability while allowing you to focus on your code.

1. Avoid Lambda Cold Starts with Provision Concurrency


Vital measurements for User Experience from Google, affecting page rank for websites.

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Photo by Nathan Dumlao on Unsplash

Core Web Vitals & Web Vitals

You don’t need to be an expert in any area to understand Web Vitals. They are simple things like mobile-friendliness, browsing safety, HTTPS, interactivity, visual stability, loading time, etc.


Reducing the negative effect of CORS to improve performance

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For example, you will encounter CORS if your web application is hosted in myapp.com, and it accesses the API in api.myapp.com from the frontend.


A lot happened this year — let’s take a look

A single lighted candle glowing in a dark room.
A single lighted candle glowing in a dark room.
Photo by CHIRAG K on Unsplash

January

Next.js 9.2 was released on January 16

February

Angular 9 was released on February 6

Ionic 5.0 was released on February 11


How to use CI/CD pipelines to automate your build process

two Minions painting a wall
two Minions painting a wall
Photo by Justin Lim on Unsplash

What Are CI/CD Tools?


Optimize your JavaScript code by using the right loop types.

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Image by Frank Winkler from Pixabay

I hope you would also like to know the fastest Loop in JavaScript.

Methods to Measure Performance


How I upgraded my project to React 17 and Webpack 5

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Image by Kranich17 from Pixabay

Later, I noticed several enhancements under the hood with React 17, which I strongly recommend updating.


Will Incremental DOM Replace Virtual DOM in the Near Future

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Photo by Cristina Gottardi on Unsplash

How Virtual DOM Works

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