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A Whole Bunch of Places to Consider Contrast in a Single Paragraph
23.12.2019
When we're thinking about choosing colors in design, we're always thinking about accessibility. Whenever colors touch, there is contrast and, if we're talking about the color contrast of text, it needs to be high enough to be readable. This benefits people with a variety of visual disabilities,...
“Link In Bio” is a slow knife
16.12.2019
Anil Dash:
If Instagram users could post links willy-nilly, they might even be able to connect directly to their users, getting their email addresses or finding other ways to communicate with them. Links represent a threat to closed systems.
On CodePen, we have a TextExpander snippet we use...
The Politics of Destruction
6.12.2019
For some time now, I have been aware of a widespread fascination among many libertarians with Jim Bell’s “Assassination Politics” (AP). At my request, Robert Vroman has defended the merits of AP. In this article, I will argue that AP is just about the single worst idea that...
Longhash Blockchain Researchers Dispute 2017 ‘Single Whale’ Theory
19.11.2019
Research from blockchain education platform Longhash disputes the recent single-whale theory of the 2017 Bitcoin bull run
Two-Value Display Syntax (and Sometimes Three)
8.11.2019
You know the single-value syntax: .thing { display: block; }. The value "block" being a single value. There are lots of single values for display. For example, inline-flex, which is like flex in that it becomse a flex container, but behaves like an inline-level element rather than a block-level...
Critics Savage Research Paper Alleging Lone Whale Caused Bitcoin’s 2017 Rally
5.11.2019
Crypto commenters have torn into a new research paper alleging a single whale caused bitcoin’s 2017 price rally. The paper, reported prominently in Bloomberg and the Wall Street Journal, has been criticized for failing to understand that mass inflows of tether (USDT) to the cryptoconomy...
Understanding How Reducers are Used in Redux
24.10.2019
A reducer is a function that determines changes to an application’s state. It uses the action it receives to determine this change. We have tools, like Redux, that help manage an application’s state changes in a single store so that they behave consistently.
Why do we mention Redux when talking...
What I Like About Writing Styles with Svelte
23.10.2019
There’s been a lot of well-deserved hype around Svelte recently, with the project accumulating over 24,000 GitHub stars. Arguably the simplest JavaScript framework out there, Svelte was written by Rich Harris, the developer behind Rollup. There’s a lot to like about Svelte (performance, built-in...
Running Bitcoin Cash: An Introduction to Operating a Full Node
22.10.2019
Setting up a Bitcoin Cash node is a fairly easy task for someone who wants to contribute to the decentralized ecosystem. There are various ways you can run a node whether it’s on a cloud, on a local machine or by leveraging a small single-board computer. The following is a simple introduction...
Bitcoin.com Acquires Blockchain Software Startup O3 Labs
21.10.2019
Bitcoin.com has announced the acquisition of blockchain startup O3 Labs, the Tokyo-based software company that specializes in developing gateways to the digital economy. The deal will see O3 absorbed into Bitcoin.com, forming a single team dedicated to creating tools for realizing the full...
6 Darknet Markets for the Crypto Curious
19.10.2019
If you’ve got a few thousand satoshis burning a hole in your wallet, the darknet beckons. There’s no obligation to spend a single sat while scouring the darker recesses of the web, but it’s nice to know that should you get the urge, your crypto’s good. There are...
Ethereum Name Service Adds Infrastructure for Multi-Currency Support
18.10.2019
On October 16, the Ethereum Name Service (ENS) announced multi-currency support and integration with 15 platforms and wallets. The fusion will provide users with the ability to use a single ENS name across a wide spectrum of crypto applications alongside leveraging a variety of digital assets. Also...
Diversified Crypto Fund Receives FINRA Regulatory Approval
15.10.2019
Grayscale Investments has received regulatory approval to publicly quote shares of its diversified crypto fund. The product, which is the firm’s only diversified offering, invests in five main cryptocurrencies. In addition, the firm offers nine single-asset investment funds, some of which...
Recipes for Performance Testing Single Page Applications in WebPageTest
10.10.2019
WebPageTest is an online tool and an Open Source project to help developers audit the performance of their websites. As a Web Performance Evangelist at Theodo, I use it every single day. I am constantly amazed at what it offers to the web development community at large and the web performance folks...
Bitcoin Eyes $8.5K Hurdle After Biggest Single-Day Gain in Five Weeks
8.10.2019
Bitcoin logged the biggest single-day price gain in five weeks on Monday, opening doors for a stronger recovery rally to key resistance above $8,500
Bitcoin Eyes $8.5K Hurdle After Biggest Single-Day Price Gain in Five Weeks
8.10.2019
Bitcoin logged the biggest single-day price gain in five weeks on Monday, opening doors for a stronger recovery rally to key resistance above $8,500
7 Crypto ETPs Now Trading on Main Swiss Stock Exchange
4.10.2019
Switzerland’s principal stock exchange now has seven cryptocurrency exchange-traded products (ETPs) listed. They allow investors to either gain exposure to individual cryptocurrencies or invest in portfolios of top cryptocurrencies. Four ETPs track the prices of single cryptocurrencies. Also...
Preloading Pages Just Before They are Needed
27.9.2019
The typical journey for a person browsing a website: view a page, click a link, browser loads new page. That's assuming no funny business like a Single Page App, which still follows that journey, but the browser doesn't load a new page — the client fakes it for the sake of a snappier...
Meeting GraphQL at a Cocktail Mixer
26.9.2019
GraphQL and REST are two specifications used when building APIs for websites to use. REST defines a series of unique identifiers (URLs) that applications use to request and send data. GraphQL defines a query language that allows client applications to specify precisely the data they need from...
Weekly Platform News: Emoji String Length, Issues with Rounded Buttons, Bundled Exchanges
19.9.2019
In this week's roundup, the string length of two emojis is not always equal, something to consider before making that rounded button, and we may have a new way to share web apps between devices, even when they are offline.
The JavaScript string length of emoji characters
A single rendered emoji...