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How to Use a U2F Key to Secure Your Crypto Accounts
9.2.2020
Universal 2nd Factor (U2F) is an open standard for strengthening two-factor authentication. It involves the use of a physical key to reinforce 2FA, hardening your online accounts from attack. In this guide, we’ll explain how to use a Yubikey to lock down your exchange account, email account...
Build a dynamic JAMstack app with GatsbyJS and FaunaDB
23.1.2020
In this article, we explain the difference between single-page apps (SPAs) and static sites, and how we can bring the advantages of both worlds together in a dynamic JAMstack app using GatsbyJS and FaunaDB. We will build an application that pulls in some data from FaunaDB during build time...
Crypto Exchange Bithumb Takes Korean Tax Authority to Court Over $69 Million ‘Groundless’ Tax
17.1.2020
Bithumb, a major crypto exchange in South Korea, has taken the country’s tax authority to court over a “groundless” tax imposed on the exchange. Experts explain that currently there are no grounds to tax crypto transactions in South Korea and existing tax laws do not apply...
Researchers Explain How Blockchain Can Innovate Green Energy Markets
2.1.2020
ESRI researchers say blockchain and smart contracts can be used to design an effective forward trading system for the renewable energy market
A Codebase and a Community
27.9.2019
I woke up one morning and realized that I had it all wrong. I discovered that code and design are unable to solve every problem on a design systems team, even if many problems can be solved by coding and designing in a dark room all day. Wait, huh? How on earth does that make any sense? Well...
Clues to Explain Yesterday’s Bitcoin Hash Rate Flash Crash
25.9.2019
Cointelegraph examines different explanations for the Bitcoin network’s sudden loss of hashing power earlier this week
India’s Popular ‘Who Wants to Be a Millionaire’ Show Gives Crypto a Boost
10.9.2019
One of the most popular reality TV shows in India called Kaun Banega Crorepati, based on the show ‘Who Wants to Be a Millionaire,’ has just given crypto a boost. A contestant on the show was asked a question about Facebook’s Libra cryptocurrency, and the show’s host, Amitabh...
How Big Hydro Power Partners With Bitcoin Miners to Prevent Energy Waste
22.7.2019
We are often told that the verification of bitcoin transactions eats a lot of energy. The largely inaccurate comparison to a small country, the size of Ireland or Denmark, is evoked thanks to numerous clickbait headlines. What mainstream media fails to explain, however, is that bitcoin mining...
SEC, FINRA Issue Explanation of Crypto Custodian Approval Delay
8.7.2019
The SEC and FINRA are examining issues such as custody and investor protections before they can approve broker-dealer applications by crypto startups, the agencies said
The practical value of semantic HTML
7.1.2019
I love how Bruce steps up to the plate here:
If the importance of good HTML isn’t well-understood by the newer breed of JavaScript developers, then it’s my job as a DOWF (Dull Old Web Fart) to explain it.
Then he points out some very practical situations in which good HTML brings meaningful...
Build Firefox Faster with Artifact Builds
26.7.2018
Working on Firefox DevTools has always been a dream of mine, mostly because it feels like the ultimate way to give back to the development community and those that helped me become a success. And when I explain who Mozilla is and people ask “Oh, so you work on Firefox?!”, I can finally...
Writing Good Support Requests
2.7.2018
My take on trying to be helpful to a support staff.
One bit is just as relevant for learning development:
Writing out a ticket will help you figure out the problem.
Sometimes when you have to take a second to collect your thoughts and explain something, the problem will become clear and maybe even...
Building a RSS Viewer With Vue: Part 1
18.6.2018
As I explore, learn, and most importantly, play with Vue.js, I've been building different types of apps as a way to get practice with and improve my use of it. A few weeks ago, I was reading about the shut down of Digg's RSS Reader and while great alternatives exist, I thought it would be fun...
Learning Gutenberg: What is Gutenberg, Anyway?
21.5.2018
Gutenberg is the new React-driven SPA editing experience in WordPress. Oh wait, a string of buzzwords doesn't count for a viable explanation of software? We’re going to unpack that string of buzzwords as we explain what Gutenberg is.
Article Series:
Series Introduction
What...
Responsive Knockout Text With Looping Video
3.5.2018
Here’s an idea! Let’s make an an HTML <video> play inside the shape of some letters. Like "Knockout Text" except instead of an image behind, it’s video. A live demo will explain more clearly:
See the Pen basic pen by Giulio Mainardi (@mgiulio) on CodePen.
A key objective here is to develop...
What are Higher-Order Components in React?
19.4.2018
If you have been in the React ecosystem for a while, there is a possibility that you have heard about Higher Order Components. Let’s look at a simple implementation while also trying to explain the core idea. From here you should get a good idea of how they work and even put them to use.
Why...