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Quick Gulp Cache Busting

7.8.2019
You should for sure be setting far-out cache headers on your assets like CSS and JavaScript (and images and fonts and whatever else). That tells the browser "hang on to this file basically forever." That way, when navigating from page to page on a site — or revisiting it, or refreshing...

How to Become a Blockchain Developer

7.8.2019
Skilled blockchain developers are a scarce commodity, as precious as the bitcoins that reside on the distributed ledgers they maintain. Teach yourself one of the major blockchain programming languages and you’ll be set for life, though like anything worth having, this achievement won’t...

SSCCE

6.8.2019
You know what a "reduced test case" is, right? We've talked about it here. I imagine the concept is useful in many walks of life, but in the world of front-end development, you can think of it like: A reduced test case is a demo/example page you create which reproduces the problem you are having...

Using Your Domain with a Netlify-Hosted Site

6.8.2019
Netlify has their own docs for Custom Domains, so if you're looking for horse's mouth technical docs on this stuff, that should be treated as the source of truth. But I'd like to take a crack at it from a slightly different angle, where we look at where you are and what you wanna do, and the point...

then on Objects

5.8.2019
Promises were a revelation in JavaScript development, allowing us to enjoy async processing and avoid callback hell. Many new APIs like Battery API, Cache API, and others use the promise API. One fact you may not know is that you can add a then method to any object to make it Promise-like!...

Goldman-Backed Apple Card Restricts Cryptocurrency Purchases

4.8.2019
Cryptocurrencies cannot be purchased with the new Apple credit card according to the American multinational technology company’s recently published customer agreement guidelines. The Apple card’s restrictions indicate that the company’s partner, Goldman Sachs, is leery toward...

Branching Out from the Great Divide

2.8.2019
I like the term Front-End Developer. It's encapsulates the nature of your job if your concerns are: Building UIs for web browsers The spectrum of devices and platforms those web browsers run on The people who use those web browsers and related assistive technology The breadth of knowledge...

Using Netlify Forms and Netlify Functions to Build an Email Sign-Up Widget

2.8.2019
Building and maintaining your own website is a great idea. Not only do you own your platform, but you get to experiment with web technologies along the way. Recently, I dug into a concept called serverless functions, starting with my own website. I’d like to share the results and what I learned...

Collective #537

1.8.2019
The Real Dark Web * A Message to GitHub * Truths about digital accessibility * What I Like About Vue Collective #537 was written by Pedro Botelho and published on Codrops

Making a Realistic Glass Effect with SVG

1.8.2019
I’m in love with SVG. Sure, the code can look dense and difficult at first, but you’ll see the beauty in the results when you get to know it. The bonus is that those results are in code, so it can be hooked up to a CMS. Your designers can rest easy knowing they don't have to reproduce an effect...

Ripple vs Bitcoin: XRP May Take More Time to Fetch a Jump Like BTC

1.8.2019
Bitcoin has grown by a good margin in the last 24 hours, whereas Ripple is down by 0.26%. By the end of 2019, Bitcoin and Ripple may trade around 15,000 USD to 20,000 USD and 0.7 USD respectively. Bitcoin and Ripple are two of the most tracked coin of the current times. Bitcoin (BTC)...

A More Accessible Portals Demo

31.7.2019
The point of the <portal> element (behind a flag in Chrome Canary) is that you can preload another whole page (like <iframe>), but then have APIs to animate it to the current page. So "Single Page App"-like functionality (SPA), but natively. I think that's pretty cool. I'm a fan...

How much specificity do @rules have, like @keyframes and @media?

31.7.2019
I got this question the other day. My first thought is: weird question! Specificity is about selectors, and at-rules are not selectors, so... irrelevant? To prove that, we can use the same selector inside and outside of an at-rule and see if it seems to affect specificity. body { background:...

Run useEffect Only Once

30.7.2019
React has a built-in hook called useEffect. Hooks are used in function components. The Class component comparison to useEffect are the methods componentDidMount, componentDidUpdate, and componentWillUnmount. useEffect will run when the component renders, which might be more times than you think....

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