Overview: Strong fundamentals in data types, scope and closures boost interview performance.Understanding promises and event ...

Google added a section on canonicalization best practices for JavaScript to the JavaScript SEO best practices document.

Google updated its JavaScript SEO docs with new guidance on canonical URLs for JavaScript-rendered pages. Keep canonicals ...

I will explain what property-based testing (PBT) is and how it solves these problems. What is property-based testing (PBT)? At a very high level, it injects thousands of random values into ...

The requirements for front-end development have included expertise in React, CSS, and other disciplines, forcing ...

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React vulnerability CVE-2025-55182 exploited by crypto-drainers to execute remote code and steal funds from affected websites ...

In Chrome, go to chrome://extensions/, enable Developer mode using the toggle in the top-right, then click the “Load unpacked ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

​Many emphasised and said they knew what it was like to experience a very long dry spell. A large number of respondents had ...

The best VPNs can make your online life more private with software that's convenient and cheap — sometimes even free. While ...

After two years of experimentation, pilots and hype, businesses are entering 2026 with a more sober view of AI. The ...