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Nalezeno "Functionality": 142

CSS :focus-within

25.6.2019
Using :hover to display additional information or elements is a very useful technique but a big drawback to using the hover pseudo-class is that they are usually not accessibility-friendly. Not everyone uses a mouse and some users have visual impairments, so they rely on screen readers or...

Render Snarky Comments in Comic Sans

25.6.2019
Hilarious idea by Zach Leatherman. To test if a comment is "snarky" or not, there is an npm package up to the task. On this site, we generally just delete snarky comments, but I still run a WordPress plugin that allows me to "feature" or "bury" comments. It's old but it still works fine in...

Electron Cash Users Can Now Send Bitcoin Cash to Mobile Phones

7.6.2019
The developers behind the Bitcoin-Cash-based Electron Cash light client have added a slew of new features to the latest 4.0.6 version. Now Electron Cash users can send bitcoin cash to mobile phones via the Cointext service. In addition to this new functionality, the Cashshuffle implementation...

Cashscript Is Coming, Bringing Ethereum-Like Smart Contracts to Bitcoin Cash

29.5.2019
On May 27, the analytics and data web portal Coin Dance announced the team has added the Cashscript project to the website’s development tracker. Cashscript is a high-level language that enables basic smart contract functionality on the Bitcoin Cash (BCH) network. Also Read: Crypto Assets...

Iterating a React Design with Styled Components

16.5.2019
In a perfect world, our projects would have unlimited resources and time. Our teams would begin coding with well thought out and highly refined UX designs. There would be consensus among developers about the best way to approach styling. There’d be one or more CSS gurus on the team who could ensure...

Coincheckup Aggregator Makes It Easier to Analyze the Crypto Market

16.5.2019
The importance of reliable market data grows with rising cryptocurrency prices that inevitably attract more investors to the space. There is a wide choice of market cap aggregators, but some offer more rich functionality than others. Coincheckup is one good example of that. Also read: Keep Track...

The Power of Named Transitions in Vue

16.4.2019
Vue offers several ways to control how an element or component visually appears when inserted into the DOM. Examples can be fading in, sliding in, or other visual effects. Almost all of this functionality is based around a single component: the transition component. A simple example of this is with...

The Biggest Barrier to Building in DeFi

25.3.2019
DeFi services have the potential to make managing finances easier than ever before: We’ve entered the era of programmable financial instruments. DeFi promises us complete control over our funds, stronger security infrastructure, seamless payment functionality, and investment options previously only...

All About mailto: Links

22.3.2019
You can make a garden variety anchor link (<a>) open up a new email. Let's take a little journey into this feature. It's pretty easy to use, but as with anything web, there are lots of things to consider. The basic functionality <a href="mailto:someone@yoursite.com">Email...

Styling a Web Component

8.1.2019
This confused me for a bit here so I'm writing it out while it's fresh in mind. Just because you're using a web component doesn't mean the styles of it are entirely isolated. You might have content within a web component that is styled normally along with the rest of your website. Like this: See...

Object.fromEntries

9.11.2018
The Object object has been buffed with useful methods over the past few years.  Object.keys, Object.values, Object.freeze, and Object.assign all address frequently desired functionality.  One of the new Object methods is fromEntries, which accepts a Map or map-like array nesting and converts it...

Change System Volume from Command Line on Mac OS

15.10.2018
Oftentimes the awesome GUI applications we love are simply gloss over a command line functionality.  While I do love a visual app, it’s always good to know how to do things from command line, if only for the sake of automation.  I’ve covered loads of command line secrets, most notably...

Fast, Good, Local Site Search with Jetpack

12.7.2018
If you have, say, 20 posts/pages on your WordPress site, the search functionality that is baked right into your self-hosted WordPress site will probably do a great job. Search is a pretty cool feature to ship with WordPress, truth be told. But as a site grows, you'll find limits. How it works...

Debugging Node Code in VS Code

25.6.2018
Visual Studio Code has an amazing amount of functionality built in, including support for debugging applications. Although the functionality is there, it took me several tries to figure out how to

Debugging Node Code in VS Code

25.6.2018
Visual Studio Code has an amazing amount of functionality built in, including support for debugging applications. Although the functionality is there, it took me several tries to figure out how to

Digging Into React Context

11.6.2018
You may have wondered lately what all the buzz is about Context and what it might mean for you and your React sites. Before Context, when the management of state gets complicated beyond the functionality of setState, you likely had to make use of a third party library. Thanks to recent updates...

Managing State in React With Unstated

29.5.2018
As your application becomes more complex, the management of state can become tedious. A component's state is meant to be self-contained, which makes sharing state across multiple components a headache. Redux is usually the go-to library to manage state in React, however, depending on how complex...

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