Daily Developer Tips

I send out a short email each weekday with code snippets, tools, techniques, and interesting stuff from around the web. Join 9,000+ daily subscribers.

May 2020

Vanilla JS event delegation with a lot of event handlers on one page

Can junior developers ask too many questions?

Finding remote web dev jobs

Vanilla JS projects for total beginners

DOM diffing with vanilla JS

How to serialize form data into a search parameter string with vanilla JS

How to serialize form data into an object with vanilla JS

Serializing form data with the vanilla JS FormData() object

Better (more accessible) active link styling

How to scroll an element into view with vanilla JS

Own your platform

Network with as many people as possible and teach what you know

Inclusive inputs

How to batch UI rendering in a reactive, state-based UI component with vanilla JS

How to create a reactive state-based UI component with vanilla JS Proxies

How to create a state-based UI component with vanilla JS

How to detect changes to nested arrays and objects inside a Proxy

How vanilla JS Proxies work

April 2020

How to build complex layouts with CSS grid

How to test a local website or app on other devices

An introduction to CSS Grid

You don't get a free pass on web performance just because you built an app

Lightning fast web performance

The cost of JavaScript frameworks

If it's interactive, it needs focus styles

Getting the last matching substring in a string with vanilla JS

Getting the last matching item in an array with vanilla JS

Web performance during a pandemic

Learning how to start JavaScript projects from scratch

The delay on setTimeout() and setInterval() is just a suggestion

How to create a clock with vanilla JS

What is vanilla JS and how can it help you?

Positioning Crash Course

How to always run a callback function after a vanilla JS fetch() request (regardless of whether it failed or succeeded)

I actually feel like I understand what I'm coding