A critical n8n flaw could allow attackers to use crafted expressions in workflows to execute arbitrary commands on the host.

Multiple critical vulnerabilities in the popular n8n open-source workflow automation platform allow escaping the confines of ...

Fact check all AI outputs. While AI can pull in a lot of data, there are still gaps in the knowledge it presents. AI hallucinations, where an AI model presents false information as fact, can often ...

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 ...

I traded the static results of Flash Fill for dynamic formulas that update automatically.

A JavaScript sandbox bug rated CVSS 9.9 enables attackers to bypass AST‑based protections, while a Python execution bypass ...

Google updated its JavaScript SEO documentation to warn against using a noindex tag in the original page code on JavaScript pages. Google wrote, "if you do want the page indexed, don't use a noindex ...

Google has updated its JavaScript SEO basics documentation to clarify how Google’s crawler handles noindex tags in pages that use JavaScript. In short, if “you do want the page indexed, don’t use a ...

When you’re getting into web development, you’ll hear a lot about Python and JavaScript. They’re both super popular, but they do different things and have their own quirks. It’s not really about which ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

Functions are the building blocks of Python programming. They let you organize your code, reduce repetition, and make your programs more readable and reusable. Whether you’re writing small scripts or ...