What is .scm?

.scm is a file extension that is commonly used to refer to Scheme programming language files. Scheme is a dialect of Lisp programming language, which is widely used for algorithmic computation and symbolic processing. SCM files contain source code written in Scheme and can be executed on various platforms with Scheme interpreters or compilers.

Scheme is a minimalist and functional programming language, characterized by its simplicity, elegance, and expressive power. It is often used in computer science education and research, as well as in the development of scripting tools, web servers, and compilers.

SCM files can be created and edited with various text editors and IDEs, such as Emacs, Vim, Sublime Text, and DrRacket. Scheme programs can be run on Linux, Windows, macOS, and other operating systems, either by interpreting the source code or by compiling it into executable files.

Some popular applications and libraries built with Scheme include GIMP (GNU Image Manipulation Program), Chicken Scheme, Guile, and MIT Scheme. Overall, SCM files and Scheme programming language are valuable tools for building robust and efficient software.