I’ve been going to Chrome Dev Summit for a couple of years now (2016 & 2018) and I always like to do this roundup article, highlighting what I thought were the most interesting ideas and projects from the conference. So let’s get into it! HTML is (finally) getting...

I recently gave a talk at JAMstack_conf San Francisco about how I used headless chrome (via Puppeteer) and Cloudinary to capture screenshots of my interactive caniuse embed. I did this to have a fallback image to use in case the embed couldn’t be loaded, for example in cases...

I’ve recently been doing Udacity’s Blockchain Developer Nanodegree, and the gotcha that has caused me the most wasted hours is the difference between calling a method in my smart contract using the call() vs send() web3.js methods. Using web3.js to call smart contract functions Web3.js...

When writing a smart contract, we can control who/what can call functions within that contract by specifying what is known as the function visibility. This allows us to easily secure certain parts of a contract without having to write too much custom logic. Who can call a smart contract...

I asked on Twitter the other day how many people had created and enforced a performance budget for a website they were working on. Not surprisingly, the vast majority of people hadn't. I'm curious, have you ever created (and enforced) a performance budget for a site you'...