🆚 JavaScript vs. Ruby

JavaScript is an interpreted programming language and a core technology of the web, alongside HTML and CSS, used to add interactivity and logic to websites and web applications.

It runs in all major browsers, supports event-driven and asynchronous programming, and serves as the foundation of software platforms such as Node.js and Deno, as well as many cross-platform application frameworks.

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Ruby is an interpreted, object-oriented, open-source programming language designed for simplicity and productivity, commonly used for web development.

It features a pure object model where everything is an object, dynamic typing, automatic memory management with garbage collection, and a standard library with over 100 built-in modules for tasks such as file handling, networking, and data processing.

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Popularity

Determined by the number of sites using each technology.

• 🥇 Most popular in the United States in the Programming Languages category.
• 🥇 Most popular in Germany in the Programming Languages category.
• 🥇 Most popular in Japan in the Programming Languages category.
• 🥇 Most popular in the United Kingdom in the Programming Languages category.
• 🥇 Most popular in France in the Programming Languages category.

• 🥉 Third most popular in Japan in the Programming Languages category.
• 🥉 Third most popular in Latvia in the Programming Languages category.
• ⭐ 4th most popular in Australia in the Programming Languages category.
• ⭐ 4th most popular in Germany in the Programming Languages category.
• ⭐ 4th most popular in France in the Programming Languages category.

Top sites

Top-ranked sites that use these technologies.

Compare alternatives

Technologies with similar characteristics.

• JavaScript vs. PHP
• JavaScript vs. Python
• JavaScript vs. Perl
• JavaScript vs. Rust
• JavaScript vs. Hack

• Ruby vs. PHP
• Ruby vs. C#
• Ruby vs. Python
• Ruby vs. Perl
• Ruby vs. Hack

• JavaScript technology profile

• Ruby technology profile