Emergency patches out now for those managing the millions of domains assumed to be affected This CVSS 10.0 RCE vuln has been ...

Conditional statements are the backbone of decision-making in programming and even in tools like Excel. From if-else chains to switch cases, each structure has its strengths for clarity and efficiency ...

Control flow is the secret sauce that lets your code make decisions, repeat tasks, and skip steps when needed. Whether you’re writing JavaScript, building Excel formulas, or scripting in Bash, ...

Proof-of-concept exploit code has been published for a critical remote code execution flaw in protobuf.js, a widely used JavaScript implementation of Google's Protocol Buffers. The tool is highly ...

You know that feeling when you open your feed on a Thursday morning and it's just... a lot? Yeah. This week delivered. We've got hackers getting creative in ways that are almost impressive if you ...

Anthropic on Tuesday confirmed that internal code for its popular artificial intelligence (AI) coding assistant, Claude Code, had been inadvertently released due to a ...

Researchers say they’ve discovered a supply-chain attack flooding repositories with malicious packages that contain invisible code, a technique that’s flummoxing traditional defenses designed to ...

Anthropic has upgraded its Claude AI model with new capabilities for Microsoft Excel and PowerPoint, marking a strategic move to expand its enterprise footprint and potentially challenging Microsoft’s ...

Strip the types and hotwire the HTML—and triple check your package security while you are at it. JavaScript in 2026 is just getting started. I am loath to inform you that the first month of 2026 has ...

Sumit acknowledges 5 sets of people in this 5-minute award acceptance talk for his "most influential" POPL 2011 paper, which describes the technology behind the popular Flash Fill feature in Excel. He ...

Microsoft is previewing a new AI-assisted tool for Visual Studio Code Insiders called the JavaScript/TypeScript Modernizer. It's designed to help developers modernize older JavaScript or TypeScript ...

A functional browser example can be found in examples/browser/index.html. xlsx-populate is written first for Node.js. We use browserify and babelify to transpile and ...