InfoWorld

Reactive state management with JavaScript Signals

Learn how frameworks like Solid, Svelte, and Angular are using the Signals pattern to deliver reactive state without the ...
Hackaday

555-Based Square-Wave And Triangle-Wave Function Generator Build For Beginners

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly ...
Visual Studio Magazine

Linear Regression with Pseudo-Inverse Training Using JavaScript

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...
Seeking Alpha

Introducing Square Handheld: A Pocketable Powerhouse to Serve Tables, Manage Inventory, and Close Sales Anywhere

Square's all-new, advanced handheld device adds powerful new dimension to the company’s robust portfolio of hardware and software solutions for restaurants and retailers OAKLAND, Calif.--(BUSINESS ...
Nasdaq

Introducing Square Handheld: A Pocketable Powerhouse to Serve Tables, Manage Inventory, and Close Sales Anywhere

OAKLAND, Calif.--(BUSINESS WIRE)-- Today, Square launched Square Handheld, its most powerful, portable point-of-sale device ever. Combining a sleek, durable design with comprehensive, versatile ...
InfoWorld

5 ways to use JavaScript promises

Developers use JavaScript promises to model asynchronous operations in web and server-side programs. Here's a quick look at five ways to use promises in your code. Promises are a central mechanism for ...