Optional Chaining

course by Shruti Kapoor

Up and running with Svelte 3

course by Tomasz Łakomy

Chrome DevTools tips & tricks

course by Tomasz Łakomy

Build React Components from Streams with RxJS and Recompose

course by John Lindquist

Higher Order Components with Functional Patterns Using Recompose

course by Tim Kindberg

Debug the DOM in Chrome with the Devtools Elements Panel

course by mykola bilokonsky

Debug JavaScript in Chrome with DevTool Sources

course by mykola bilokonsky

Debug HTTP with Chrome DevTools Network Panel

course by mykola bilokonsky

Create forms in Svelte with Svelte Forms Lib

course by Andrew Smith

Javascript Performance

course by Yonatan Kra

Basics of Chrome's Performance Devtools

course by Pavithra Kodmad

Examine AJAX Requests with Chrome Devtools

lesson by mykola bilokonsky

Analyze HTTP Requests and Responses with Chrome Devtools

lesson by mykola bilokonsky

Compose Multiple Higher Order Components Together using Recompose

lesson by Tim Kindberg

Unbundle your JavaScript with Source Maps in Chrome DevTools

lesson by mykola bilokonsky

Add Local State to a Functional Stateless Component using Recompose

lesson by Tim Kindberg

Add Local State with Redux-like Reducers using Recompose

lesson by Tim Kindberg

Write a Higher Order Component from Scratch

lesson by Tim Kindberg

Transform Props by using the Recompose mapProps Higher Order Component

lesson by Tim Kindberg

Lock Props by using the Recompose withProps Higher Order Component

lesson by Tim Kindberg

Add Lifecycle Hooks to a Functional Stateless Component using Recompose

lesson by Tim Kindberg