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Using Immer for React State Management

7.8.2019
We make use of state to keep track of application data. States change as users interact with an application. When this happens, we need to update the state that is displayed to the user, and we do this using React’s setState. Since states are not meant to be updated directly (because React’s state...

More Cities and Regions Accepting Coins for Taxes, Services

6.8.2019
Cryptocurrency payments, as convenient as they can be, are still something most governments are trying to wrap their heads around and regulate. Local authorities, however, being closer to the citizens they are called upon to serve, are often quicker to adopt novelties that make their lives and...

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...

H. Peirce: 'Regulators Can Create a Healthy Environment for Crypto'

5.8.2019
This is a speech by Hester M. Peirce, pro-crypto commissionaire at the US Securities and Exchange Commission (SEC), given at the SUSS Convergence Forum: Inclusive Blockchain, Finance, and Emerging Technologies in Singapore on July 30. __________________ Renegade Pandas: Opportunities for Cross...

Can you nest @media and @support queries?

5.8.2019
Yes, you can, and it doesn't really matter in what order. A CSS preprocessor is not required. It works in regular CSS. This works: @supports(--a: b) { @media (min-width: 1px) { body { background: red; } } } And so does this, the reverse nesting of the above: @media (min-width:...

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!...

The Modern Era of Free Range Slaves: How Bitcoin Breaks the Mold

3.8.2019
In a string of recent Tweets, 2020 Libertarian presidential candidate and fugitive from the law John McAfee has been talking about slavery. Urging people to “wake up” and assuring them that neither compliance with the status quo, nor stacks of riches, can set them free. Indeed, when...

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...

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...

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...

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