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 ...

When Google encounters `noindex`, it may skip rendering and JavaScript execution. JavaScript that tries to remove or change `noindex` may not run for Googlebot on that crawl. If you want a page ...

A new JavaScript obfuscation method utilizing invisible Unicode characters to represent binary values is being actively abused in phishing attacks targeting affiliates of an American political action ...

Over-reliance on JavaScript creates a blind spot for AI search crawlers. AI search crawlers reportedly can't read JavaScript, limiting your site's visibility. Server-side rendering and HTML-first ...

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 ...

Developers use statements to control the overall program flow, including variable declarations, conditional operations, and iterative processes. Here's how to write JavaScript statements. JavaScript ...

File Transfer Protocol is an older networking protocol for transferring files to network servers. Here's how to use it on your Mac. We previously covered the Terminal-based SCP protocol, which allows ...

Developers use JavaScript promises to model asynchronous operations in web and server-side programs. Here's a quick look at five ways to use promises in your code. Promises are a central mechanism for ...

Adam Z. Lein has been a tech journalist at Pocketnow since 2002. He's also been a photographer since 1995 and a web developer & graphic designer since 1997 while working on the DEC intranet. He's also ...

A dropdownlist is a list of items from which user can select one or multiple values at the same time. Every dropdownlist contain two items one is a value and another is text. Here in the given example ...

Hello Reader's, If you are developing the form for multiple email address as input, then you need to validate each email individually. You can do it by validating on submit or after submit. By using ...