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Let’s Make a QR Code Generator With a Serverless Function!


QR codes are funny, right? We love them, then hate them, then love them again. Anyways, they’ve lately been popping up again and it got me thinking about how they’re made. There are like a gazillion QR code generators out … Let’s Make a QR Code Generator With a Serverless...

Cash App Launches ‘Paid in Bitcoin’ Function, Adds Lightning Transfers


  Cash App, the mobile payments app developed by the Jack Dorsey-led payments firm Block, Inc., announced three new bitcoin functions today, including a new way to receive bitcoin (BTC) payments via the Lightning Network. Speaking at the Bitcoin 2022 conference in Miami on Thursday, Miles Suter...

EU Data Act Proposes Shutdown Function for Smart Contracts


The European Union has published its new Data Act, a law proposal that aims to regulate the generation and handling of data by the actors that harness it. The act, in its large scope, touches on the subject of smart contracts and proposes that every smart contract should have a termination function...

Context-Aware Web Components Are Easier Than You Think


Another aspect of web components that we haven’t talked about yet is that a JavaScript function is called whenever a web component is added or removed from a page. These lifecycle callbacks can be used for many things, including making … Context-Aware Web Components Are Easier Than You Think...

Animate Anything Along an SVG Path


Learn how to code creative animations using SVG paths and the getPointAtLength() function. The post Animate Anything Along an SVG Path appeared first on Codrops

A Practical Tip For Using Sass Default Parameters


Sass offers functions and mixins that accept parameters. You can use Sass default parameters, that is, parameters that have a value even if you don’t provide them when the function or mixin is called. Let’s focus on mixins here. … A Practical Tip For Using Sass Default...

Russia to Change 13 Laws and Codes for Digital Ruble


Authorities in Russia are gearing up to amend various pieces of legislation to facilitate the issuing and function of the digital ruble. Officials in Moscow believe this version of the national fiat needs to be regulated separately from other digital forms of money such as cryptocurrencies. Russia...

@supports selector()


I didn’t realize the support for @supports determining selector support was so good! I usually think of @supports as a way to test for property: value pair support. But with the selector() function, we can test for selector support … The post @supports selector() appeared first...

Compound Facing More Problems: More Than $140 Million in Tokens up for Grabs


Compound, one of the main cryptocurrency lending protocols on Ethereum, is facing serious problems again. According to banteg, a Yearn developer, someone called a function that moved more funds to be available for users to claim. Now, users can claim up to $140 million of the protocol’s...

Penguin Finance Integrates Chainlink Verifiable Random Function


In an important move, the Chainlink Verifiable Random Function (VRF) has been integrated by Penguin Finance. Penguin Finance is a well-known gamified hub on the Avalanche blockchain. By using the capabilities of VRF, it will be able to offer completely tamper-proof random numbers to choose...

Fold Launches Unique AR Bitcoin Rewards Function for Users


Fold is a leading decentralized payments portal that allows investors to fetch Bitcoin rewards as earnings. It proudly announced the launch of its powerful Augmented Reality (AR) feature that will revolutionize the firm’s core ecosystem.  With this facility, Fold will offer a unique opportunity...

Of Course We Can Make a CSS-Only Clock That Tells the Current Time!


Let’s build a fully functioning and settable “analog” clock with CSS custom properties and the calc() function. Then we’ll convert it into a “digital” clock as well. All this with no JavaScript! Here’s a quick look at the clocks … The post Of Course We Can Make a CSS-Only Clock That Tells...

93K Users Scammed Into Buying Fake Cryptocurrency Mining Apps


Thousands of users were scammed into buying fake Android cryptocurrency mining apps, according to a California-based security firm. These apps are advertised as a way of earning money via mining cryptocurrencies, but in actuality they don’t perform any function. Instead, they charge the user...

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