套件：ruby-dev（1:2.5.1）

Header files for compiling extension modules for Ruby (default version)

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in perl). It is simple, straight-forward, and extensible.

This package contains the header files and the mkmf library, necessary to make extension library for Ruby. It is also required to build many gems.

This package is a dependency package, which depends on Debian's default Ruby version (currently v2.5).

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