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US Copyright Office Responds to Craig Wright’s Bitcoin Registrations
23.5.2019
On May 21, 2019, a press release was sent to a variety of publications that said Craig Wright was granted two U.S. copyrights for the original Bitcoin white paper and version 0.1 of the cryptocurrency’s code. Meanwhile, the U.S. Copyright Office specifically addressed the matter in a press...
The Browser Can Remember Edited Content
22.5.2019
You can make the text inside any HTML element editable by adding the contenteditable attribute.
<div contenteditable>
Hey, I'm like a textarea kinda now!
</div>
I wouldn't say there are wheelbarrows full of use-cases for that, but it's neat. One possible use might be...
Craig Wright Attempts to Copyright the Satoshi White Paper and Original Bitcoin Code
21.5.2019
Craig Wright has filed copyright registrations for the original Satoshi white paper and bitcoin code with the U.S. Copyright Office
Animated Page Transitions in Gatsby Websites
21.5.2019
GatsbyJS is a React-based static site generator powered by GraphQL. It makes it possible for you to code and develop your site, while Gatsby transforms it into a directory with a s
The “Inside” Problem
20.5.2019
So, you're working on a design. You need a full-width container element because the design has a background-color that goes from edge-to-edge horizontally. But the content inside doesn’t necessarily need to be edge-to-edge. You want to:
Limit the width (for large screens)
Pad the edges
Center...
Footnotes That Work in RSS Readers
17.5.2019
Feedbin is the RSS reader I'm using at the moment. I was reading one of Harry's blog posts on it the other day, and I noticed a nice little interactive touch right inside Feedbin. There was a button-looking element with the number one which, as it turned out, was a footnote. I hovered over it,...
Everything You Ever Wanted to Know About inputmode
17.5.2019
The inputmode global attribute provides a hint to browsers for devices with onscreen keyboards to help them decide which keyboard to display when a user has selected any input or textarea element.
<input type="text" inputmode="" />
<textarea inputmode="" />
Unlike changing the type...
Crescent Cash Users Can Now Send Bitcoin Cash Via Text Message
16.5.2019
On May 15, the BCH-based and open source Android wallet Crescent Cash launched a new feature that allows people to send bitcoin cash through a text message. The SMS sending service added to the wallet is due to the latest open source API introduced by the crypto startup Cointext. Also read: Bitcoin...
Blockchain Project Thundercore Releases Code for ‘Pala’ Consensus Protocol
15.5.2019
Blockchain provider platform ThunderCore announced the open-sourcing of a new consensus protocol called Pala
Google Fonts is Adding font-display
14.5.2019
Google announced at I/O that their font service will now support the font-display property which resolves a number of web performance issues. If you're hearing cries of joy, that's probably Chris as he punches the air in celebration. … Read article
The post Google Fonts is Adding...
Change Color of SVG on Hover
13.5.2019
There are a lot of different ways to use SVG. Depending on which way, the tactic for recoloring that SVG in different states or conditions — :hover, :active, :focus, class name change, etc. — is different.
Let's look at the ways.
Inline SVG
Inline SVG is my favorite way to use...
SVG Properties and CSS
13.5.2019
There are many Scalable Vector Graphics (SVG), but only certain attributes can be applied as CSS to SVG. Presentation attributes are used to style SVG elements and can be used as CSS properties. Some of these attributes are SVG-only while others are already shared in CSS, such as font-size...
Learn How to Create BCH Apps With Bitcoin.com’s Developer Platform
13.5.2019
Are you a professional or a hobbyist programmer and want to create cryptocurrency enabled applications? Bitcoin.com’s Developer Platform offers resources for you to learn how to develop software based on the Bitcoin Cash (BCH) network. Also Read: Crypto Meets Techno and Binance Security...
Deploying a Client-Side Rendered create-react-app to Microsoft Azure
10.5.2019
Deploying a React app to Microsoft Azure is simple. Except that... it isn’t. The devil is in the details. If you're looking to deploy a create-react-app — or a similar style front-end JavaScript framework that requires pushState-based routing — to Microsoft Azure, I believe this article will serve...
How to Generate QR Codes for Crypto Payments
10.5.2019
Businesses and projects in the crypto space have an incentive to facilitate cryptocurrency payments for their customers and users. With QR codes, acquiring a recipient’s address is easy – all it takes is a quick scan with a smartphone. A platform called Cwaqrgen provides a tool...
The Thinking Behind Simplifying Event Handlers
9.5.2019
Events are used to respond when a user clicks somewhere, focuses on a link with their keyboard, and changes the text in a form. When I first started learning JavaScript, I wrote complicated event listeners. More recently, I've learned how to reduce both the amount of code I write and the number...
A responsive grid layout with no media queries
9.5.2019
Andy Bell made a really cool demo that shows us how to create a responsive grid layout without any media queries at all. It happens to look like this when you change the size of the browser window:
I think this is a wonderful layout technique that’s just 6 lines (!) of CSS.
.auto-grid...
New ECMAScript Modules in Node v12
9.5.2019
If you’re familiar with popular JavaScript frontend frameworks like React, Angular, etc, then the concept of ECMAScript won’t be entirely new to you. ES Modules have the import and
Getting To Know The MutationObserver API
8.5.2019
MutationObserver watches the DOM, specifically the places you tell it to, like:
document.querySelector('#watch-this');
...and it can tell you (trigger a callback) when stuff happens — like when a child is added, removed, changed, or a number of other things.
I used it just the other day...
A CSS Golfing Exercise
6.5.2019
Code golfing is a type of programming where the goal is to accomplish a task using as few bytes as possible. CSSBattle is a code golfing battleground where players complete to recreate target images using CSS and HTML.
The rules are fairly simple:
No external resources (sorry, no <img...