JavaScript variables hold a wide variety of information and can be used with virtually any data type. Here's how to use variables to store numbers, text strings, objects, and more.

IDG. And there you are: User authentication and authorization without spinning up a back-end, powered by the blockchain! Next week we’ll be integrating decentralized storage with blockstack.js ...

However, some users may be concerned about the privacy implications related to enabling JavaScript and cookies, as these tools can also be utilized to track online activity and collect user data.

Full Stack Login Page A modern, fully functional login page built using HTML, CSS, and JavaScript for the front end, with a back end powered by Node.js and Express, and user data securely managed ...