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OpenReplay Tech Blog profile picture

OpenReplay Tech Blog

Tech blog for OpenReplay. Quality content by developers for developers interested in JavaScript and related front-end technologies.

Location Paris/San Francisco Joined Joined on  Email address fernando@openreplay.com Personal website https://blog.openreplay.com twitter website

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Redux is Dead: Long Live Redux Toolkit
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Redux is Dead: Long Live Redux Toolkit

#react #redux #tutorial #javascript
Reactions 689 Comments 42
7 min read
Exciting New Features of Next JS v10
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Exciting New Features of Next JS v10

#react #javascript #nextjs
Reactions 9 Comments 2
6 min read
Is Redux Dead?
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Is Redux Dead?

#react #javascript #webdev
Reactions 372 Comments 46
9 min read
Nuxt 3 is Coming! Here's What You Need to Know
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Nuxt 3 is Coming! Here's What You Need to Know

#news #vue #javascript
Reactions 22 Comments
6 min read

Recent comments

Catching Errors in React with Error Boundaries

Fixed, nice catch!

Discovering Vue Composition API with examples

Fixed! Thanks for reporting it!

Top Companies That Have Open Source Products: 10 Companies To Know

Thanks for your insight Kyle, there are definitely a lot of g...

15 DevTool Secrets for JavaScript Developers

Only for your local copy, but yes, if you're sharing the comp...

Is Redux Dead?

Editor's Note: The name's been fixed, sorry about that.

Integrating OpenReplay with Jira
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Integrating OpenReplay with Jira

#tutorial #minitoring #jira
Reactions 5 Comments
5 min read
Front-end monitoring with Sentry.io and React
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Front-end monitoring with Sentry.io and React

#react #performance #tutorial
Reactions 8 Comments
5 min read
Implementing Your First End-to-End Tests In React Using Cypress
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Implementing Your First End-to-End Tests In React Using Cypress

#testing #react #tutorial
Reactions 6 Comments
10 min read
Using Recoil instead of Redux For State Management In React Applications
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Using Recoil instead of Redux For State Management In React Applications

#redux #react #tutorial
Reactions 8 Comments
15 min read
Infinite Scrolling in Vue using the Vue Intersection Observer API
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Infinite Scrolling in Vue using the Vue Intersection Observer API

#javascript #vue #tutorial
Reactions 25 Comments
6 min read
Forever Functional: Higher Order Functions -- Functions to rule functions
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Forever Functional: Higher Order Functions -- Functions to rule functions

#functional #javascript #tutorial
Reactions 1 Comments
8 min read
Integrating OpenReplay with Sentry
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Integrating OpenReplay with Sentry

#javascript #react #tutorial
Reactions 5 Comments
10 min read
Integrating OpenReplay with Slack in a Web Application
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Integrating OpenReplay with Slack in a Web Application

#react #javascript #tutorial
Reactions 4 Comments
5 min read
Real-time Chat Application with Firebase and Material UI
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Real-time Chat Application with Firebase and Material UI

#react #tutorial #firebase
Reactions 9 Comments
10 min read
Virtualizing Large Data Lists with react-window
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Virtualizing Large Data Lists with react-window

#react #tutorial
Reactions 6 Comments
7 min read
Building Your Own Blog with Nuxt Content and Tailwind
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Building Your Own Blog with Nuxt Content and Tailwind

#vue #javascript #tutorial
Reactions 12 Comments
16 min read
Building a Twitter Sidebar Clone with Material-UI and React
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Building a Twitter Sidebar Clone with Material-UI and React

#react #tutorial #javascript
Reactions 19 Comments 3
14 min read
How To Parse and Render Markdown In Vuejs
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How To Parse and Render Markdown In Vuejs

#vue #markdown #tutorial
Reactions 1 Comments
7 min read
Getting Started with React Cosmos
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Getting Started with React Cosmos

#javascript #react #tutorial
Reactions 16 Comments
10 min read
Forever Functional: Waiting with Promises
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Forever Functional: Waiting with Promises

Reactions 1 Comments
7 min read
TypeScript 4.4: The Good, The Bad and The Not So Bad
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TypeScript 4.4: The Good, The Bad and The Not So Bad

#typescript #javascript
Reactions 20 Comments
7 min read
Optimizing the Performance of Your Vue Apps Using Web Workers
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Optimizing the Performance of Your Vue Apps Using Web Workers

#vue #performance #webdev #tutorial
Reactions 12 Comments
9 min read
What are Higher-Order Components in React?
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What are Higher-Order Components in React?

#react #tutorial #javascript
Reactions 9 Comments
10 min read
Forever Functional: Injecting for Purity
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Forever Functional: Injecting for Purity

#javascript #functional #react
Reactions 9 Comments
9 min read
Catching Errors in React with Error Boundaries
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Catching Errors in React with Error Boundaries

#react #tutorial #javascript
Reactions 14 Comments 3
6 min read
The Complete Guide to Localizing your App with JavaScript's Internationalization API
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The Complete Guide to Localizing your App with JavaScript's Internationalization API

#javascript #i18n #tutorial
Reactions 5 Comments
17 min read
How to Safely Render Markdown From a React Component
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How to Safely Render Markdown From a React Component

#react #markdown #tutorial
Reactions 3 Comments
15 min read
Everything You Ever Wanted to Know About WebRTC
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Everything You Ever Wanted to Know About WebRTC

#javascript #webrtc #tutorial
Reactions 11 Comments
10 min read
The Ultimate Guide to Browser-Side Storage
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The Ultimate Guide to Browser-Side Storage

#javascript #react
Reactions 19 Comments 2
13 min read
5 Useful VueJS Tips to Improve Your Building Experience
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5 Useful VueJS Tips to Improve Your Building Experience

#vue #javascript #webdev
Reactions 47 Comments 1
5 min read
Forever Functional - Pointfree Style Programming
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Forever Functional - Pointfree Style Programming

#functional #javascript #tutorial
Reactions 7 Comments
6 min read
Easy-Peasy State Management Using React Easy Peasy
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Easy-Peasy State Management Using React Easy Peasy

#react #tutorial #javascript
Reactions 12 Comments
17 min read
How to Use IndexDB to Manage State in JavaScript
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How to Use IndexDB to Manage State in JavaScript

#javascript #tutorial #react #vue
Reactions 19 Comments
10 min read
Solid vs React - the Fastest VS the Most Popular UI Library
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Solid vs React - the Fastest VS the Most Popular UI Library

#react #javascript #solidjs
Reactions 23 Comments
9 min read
The Art of Writing Good Code Comments
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The Art of Writing Good Code Comments

#beginners #programming
Reactions 11 Comments 2
5 min read
Forever Functional - Chaining Calls for Fluent Interfaces
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Forever Functional - Chaining Calls for Fluent Interfaces

#javascript #functional #tutorial
Reactions 8 Comments
6 min read
3 Design Patterns in TypeScript for Frontend Developers
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3 Design Patterns in TypeScript for Frontend Developers

#javascript #typescript #oop #tutorial
Reactions 37 Comments
7 min read
React 18-Alpha Is Out! This Is What You Need to Know
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React 18-Alpha Is Out! This Is What You Need to Know

#react #javascript
Reactions 12 Comments 2
9 min read
Redux Alternatives in 2021
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Redux Alternatives in 2021

#react #redux #javascript
Reactions 3 Comments
5 min read
Forever Functional: Memoizing Promises
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Forever Functional: Memoizing Promises

#javascript #performance #react
Reactions 5 Comments
9 min read
XState: The Solution to All Your App State Problems
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XState: The Solution to All Your App State Problems

#javascript #react #vue #angular
Reactions 14 Comments
10 min read
Getting Started with IndexedDB for Big Data Storage
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Getting Started with IndexedDB for Big Data Storage

#bigdata #javascript
Reactions 9 Comments
11 min read
Discovering Vue Composition API with examples
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Discovering Vue Composition API with examples

#vue #javascript #tutorial
Reactions 12 Comments 5
10 min read
Learn how Mapping Works In VueX
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Learn how Mapping Works In VueX

#vue #javascript #tutorial
Reactions 6 Comments
5 min read
Should Developers Only Use the CLI?
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Should Developers Only Use the CLI?

#discuss
Reactions 6 Comments
8 min read
Step-by-step Guide To Building and Deploying a Vue JS App with Netlify in 2021
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Step-by-step Guide To Building and Deploying a Vue JS App with Netlify in 2021

#javascript #vue #tutorial #netlify
Reactions 8 Comments
7 min read
Forever Functional: Memoizing Functions for Performance
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Forever Functional: Memoizing Functions for Performance

#javascript #functional #performance
Reactions 8 Comments
11 min read
How to Evaluate Site Speed with the Performance API
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How to Evaluate Site Speed with the Performance API

#performance #javascript #tutorial
Reactions 12 Comments
11 min read
Keeping Your TypeScript Code DRY With Generics
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Keeping Your TypeScript Code DRY With Generics

#typescript #programming #tutorial
Reactions 5 Comments
7 min read
A Practical Introduction to Svelte
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A Practical Introduction to Svelte

#javascript #svelte #tutorial
Reactions 12 Comments 2
11 min read
The Complete Guide to Google's Core Web Vitals Performance Metrics
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The Complete Guide to Google's Core Web Vitals Performance Metrics

#webdev #webperf #performance
Reactions 6 Comments
9 min read
Functional Reactive Programming in Angular with RxJS
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Functional Reactive Programming in Angular with RxJS

#react #functional #angular #javascript
Reactions 24 Comments
14 min read
Top Metrics You Need to Understand When Measuring Front-end Performance
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Top Metrics You Need to Understand When Measuring Front-end Performance

#performance #webdev #webperf
Reactions 9 Comments
10 min read
6 Money-making Strategies Used by Companies with Open Source Projects
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6 Money-making Strategies Used by Companies with Open Source Projects

#opensource
Reactions 5 Comments
6 min read
Learn The Fundamentals Of Vue With Vue 3
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Learn The Fundamentals Of Vue With Vue 3

#vue #tutorial #beginners
Reactions 6 Comments
13 min read
An introduction to React Dev Tools
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An introduction to React Dev Tools

#react #javascript
Reactions 2 Comments
5 min read
The Ultimate Guide to Fixing JavaScript Performance Problems in Browser DevTools
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The Ultimate Guide to Fixing JavaScript Performance Problems in Browser DevTools

#javascript #performance
Reactions 7 Comments 1
14 min read
Data Fetching Techniques with React
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Data Fetching Techniques with React

#react #javascript #tutorial
Reactions 8 Comments
9 min read
React Router Hooks: Exploring How They Work
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React Router Hooks: Exploring How They Work

#react #javascript #tutorial
Reactions 7 Comments
10 min read
Top Companies That Have Open Source Products: 10 Companies To Know
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Top Companies That Have Open Source Products: 10 Companies To Know

#opensource
Reactions 1 Comments 3
6 min read
Hyperapp – Is It the Lightweight 'React Killer'?
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Hyperapp – Is It the Lightweight 'React Killer'?

#discuss #react #javascript
Reactions 21 Comments
11 min read
Getting Started With Open-Source: How To Contribute
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Getting Started With Open-Source: How To Contribute

#opensource #tutorial
Reactions 18 Comments 1
7 min read
Writing end-to-end tests in 2021
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Writing end-to-end tests in 2021

#testing #webdev #javascript
Reactions 37 Comments 1
8 min read
15 DevTool Secrets for JavaScript Developers
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15 DevTool Secrets for JavaScript Developers

#webdev #performance #javascript #tutorial
Reactions 95 Comments 4
9 min read
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