Debugging browser Web Workers

Debugging browser Web Workers

This is a short post on debugging browser web workers. But in some applications, work is done inside a Web Worker, which the Developer tools doesn’t seem to debug by default. Debugging Web Workers are a simple way to run things in the background, in a separate thread than the UI one.

This is a short post on debugging web workers.

One important aspect of being a software engineer is to quickly isolate the errors between layers (Browser/Backend/Database). On the browser, we are used to the Developer Tools. That tells us what errors happened, allow us to debug javascript or spy on the network tab to see what requests/responses went through the network. But in some applications, work is done inside a Web Worker, which the Developer tools doesn’t seem to debug by default. Or does it?

With chrome, you can navigate to  chrome://inspect/#workers.

Chrome inspect web workers.

debugging development javascript typescript

Bootstrap 5 Complete Course with Examples

Bootstrap 5 Tutorial - Bootstrap 5 Crash Course for Beginners

Nest.JS Tutorial for Beginners

Hello Vue 3: A First Look at Vue 3 and the Composition API

Building a simple Applications with Vue 3

Deno Crash Course: Explore Deno and Create a full REST API with Deno

How to Build a Real-time Chat App with Deno and WebSockets

Convert HTML to Markdown Online

HTML entity encoder decoder Online

Hire Dedicated JavaScript Developers -Hire JavaScript Developers

Hire dedicated JavaScript Developers who are proficient in AngularJS, ReactJS, NodeJS, & VueJS frameworks. Get flexible hiring models as per your business requirements.

TypeScript Tutorial For JavaScript Developers - TypeScript Basics

TypeScript Tutorial For JavaScript Developers - TypeScript Basics. I will show you guys 4 example of JavaScript code, and how to convert it to TypeScript. This is a typescript beginners tutorial.

What, Why, and How of Typescript for JavaScript Developers

What, Why, and How of Typescript for JavaScript Developers. If you are a Javascript developer, you must have heard about Typescript at one point or another. What is Typescript, what is its type system, and how would it benefit you as a Javascript developer to use Typescript in your next project?

What is TypeScript? Why TypeScript? and Why Not TypeScript?

TypeScript extends JavaScript by adding Types. There are many great reasons to switch to TypeScript. Especially if your team uses JavaScript. There are some reasons to not use TypeScript as there are with any language or framework.

How long does it take to develop/build an app?

This article covers A-Z about the mobile and web app development process and answers your question on how long does it take to develop/build an app.