Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

At a very high level, it injects thousands of random values into tests—creating thousands of tests in the process. PBT ...

Critical RSC flaws in React and Next.js enable unauthenticated remote code execution; users should update to patched versions ...

Asynchronous code (async code) says: go do something while I do other things, then let me know what happened when the results are ready. Also known as concurrency, async is important in a variety of ...

A maximum severity vulnerability, dubbed 'React2Shell', in the React Server Components (RSC) 'Flight' protocol allows remote code execution without authentication in React and Next.js applications.

Could 2026 be the year of the beautiful back end? We explore the range of options for server-side JavaScript development, ...

A critical vulnerability has been discovered in React Server Components and frameworks like Next.js, allowing an ...