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JavaScript Wake Lock API

25.1.2021
An enjoyable web apps rely on engineers implementing the APIs that cover all of the small things. Those small things sometimes improve performance, usability, accessibility, and the app’s relationship with its host system. The Wake Lock API is the latter — an API that allows developers...

Awesome Demos Roundup #19

22.1.2021
A large collection of fantastic web experiments that were made in the past couple of weeks. The post Awesome Demos Roundup #19 appeared first on Codrops

Ocarina Of Time Demo Fragments Reveal A Much Earlier Version Of The Game

20.1.2021
Nintendo preservationists Forest of Illusion recently got their hands on a Nintendo 64 development cart containing what appears to be the demo version of The Legend of Zelda: Ocarina of Time shown at the Space World ‘97 trade show. This early build includes maps, items, abilities, and even story...

navigator.clipboard API

11.1.2021
Interacting with a user’s host clipboard is something web developers have wanted for both good and evil purposes. On the good side, it’s nice to allow users to easily copy text like wallet addresses or branch names; for evil, copying malicious text that the user may mistakenly paste...

Goals For 2021

29.12.2020
Every year I write a blog post about my goals for the year but I won’t pretend this year’s post is the same. I mean how the hell do I create realistic goals knowing what 2020 was and what 2021 inherits?! Pandemic, drastic political churn, social unrest…and none of that is related...

Open a Browser Tab with DevTools Open by Default

28.12.2020
Using command line flags is a great way to subtly improve productivity. Whether saving yourself keystrokes or enabling specific features, it’s very much worth knowing the application flags available to you. To launch a new tab with DevTools in Chrome, you can use...

Return a Default Value with Promises Using catch

23.12.2020
Last week I tweeted all of you looking for your best JavaScript Array and Promise tricks, and as always, it didn’t disappoint — I learned quite a bit! Today’s JavaScript Promise trick is brought to you by Claudio Semeraro: how to use catch to set a default value instead of...

Break a forEach Loop with JavaScript

22.12.2020
I’ve written a number of blog posts about JavaScript tricks: Promise tricks, type conversion tricks, spread tricks, and a host of other JavaScript tricks. I recently ran into another JavaScript trick that blew my mind: how to break a forEach loop. To break the forEach loop at any point,...

Sharpen Your JavaScript Skills with Pluralsight (Sponsored)

21.12.2020
JavaScript recently turned 25 years old, and while it started by dominating over the client side world, this beautiful programming language is well on its way to taking over the server side. JavaScript isn’t just thriving — it’s evolving with new syntax features, patterns...

React.isValidElement

14.12.2020
Knowing what input type you’ve received is hugely important in JavaScript, which is a big reason for Flow and TypeScript’s rise. One such case where it’s useful to know what an object represents is if the input is a string or a React element. To detect if an object is a React...

2020 Year in Review

4.12.2020
Looking back on an entire year of one’s professional life is difficult, but when you consider everything that 2020 threw at us, where the hell do you even start? Forget just surviving the professional aspect of 2020, we all deserve a medal, both literally and figuratively, for surviving...

10 Amazing Media Tricks Made Possibly by Cloudinary (Sponsored)

30.11.2020
Cloudinary is my go-to place for transforming and optimizing media before delivery. By simply modifying the URL of an image or video, you can customize its size, presentation, Instagram-like filtering, and various other aspects. I previously posted about the 10 excellent image tricks...

What I’m Thankful For: 2020

24.11.2020
My parents loathe when I use poor language but luckily they don’t read this blog so I’ll just be blunt: 2020 has been an absolute shit show. COVID-19 has been a world-wide source of devastation to lives, jobs, and our quality of life. That said, I’ve found myself feeling...

Use a Submit Button Outside of !

24.11.2020
Have you ever felt like you’ve been a professional developer or designer forever, and somehow not known something basic, and borderline hate yourself? That’s me with a trick that was introduced to me by Miguel Piedrafita: 🔥 You can submit forms from a button outside of the form...

Detect Generator Functions with JavaScript

23.11.2020
In the current JavaScript climate of new syntaxes, features, and using loads of external libraries, it seems harder than ever to be sure what your functions are being given or even what the data represents. Of course, we’ve come up with Flow and TypeScript to help, but we can’t count...

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