🆚 Hack vs. Ruby

Hack is a PHP-based programming language designed for the HHVM virtual machine and developed by Meta to build large-scale web applications with improved type safety.

It introduces gradual static typing with features such as nullable, generic, and shape types, async and await for concurrent programming, collections with strict typing, lambda expressions, attributes for metadata, and a type checker that runs alongside code execution.

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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.

• 🥉 Third most popular in Japan in the Programming Languages category.
• 🥉 Third most popular in Latvia in the Programming Languages category.
• 🥉 Third most popular in Guatemala 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.

Top sites

Top-ranked sites that use these technologies.

Compare alternatives

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• Ruby vs. PHP
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• Hack technology profile
• Meta company profile

• Ruby technology profile