Bun 1.3 revolutionizes full-stack JavaScript development with unified database APIs and zero-config frontend setup.

In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...

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.

A maximum-severity security flaw has been disclosed in React Server Components (RSC) that, if successfully exploited, could result in remote code execution. The vulnerability, tracked as ...

What is the Lightning Network, and how does it work? The Lightning Network is Bitcoin’s most successful second-layer solution, a protocol built to handle rapid, ultra-low-cost transactions without ...

Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home team. She is a co-lead of the CNET Tips and We Do the Math series, and manages the Home Tips series, testing out ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Web clients should never hit an application server directly. Instead, all web-based requests ...

Blockchain nodes validate and secure transactions, enhancing network decentralization. Anyone can run a Bitcoin node using Bitcoin Core, while some blockchains restrict node operation. Setting up a ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The art of the file upload is not elegantly addressed in languages such as Java and Python. But ...

Real-time data streaming is essential for modern web applications, powering features like low-latency audio/visual streaming, stock updates, collaborative tools, and live geolocation. Next.js provides ...

Express is a popular HTTP server and middleware platform for Node.js, and here you'll learn some of the top reasons why. Get started with request handling and more in Express.js. Express.js is the ...

A Bitcoin node is a computer that runs Bitcoin software to validate and relay transactions across the network. Like servers in a traditional financial system, nodes store a complete copy of the ...