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MDN Web Docs vs RegExr

A side-by-side look at MDN Web Docs and RegExr. For an in-depth review of either product, follow the links below.

MDN Web Docs

MDN Web Docs

Development

MDN Web Docs is a free, authoritative source for web development documentation including HTML, CSS, JavaScript, and more. It offers tutorials, references, and guides.

documentationwebhtmlcssjavascript
RegExr

RegExr

Development

RegExr is a tool for creating, testing and debugging regular expressions. It allows you to easily test regex patterns against text inputs in a visual interface, and offers features like syntax highlighting, explanations, cheat sheets and more.

regexregular-expressionspattern-matchingtext-processingdeveloper-tool

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