Some good in depth explanations: - https://unix.stackexchange.com/questions/141016/a-laymans-explanation-for-everything-is-a-file-what-differs-from-windows htt

Some good in depth explanations: - https://unix.stackexchange.com/questions/141016/a-laymans-explanation-for-everything-is-a-file-what-differs-from-windows https://unix.stackexchange.com/questions/141016/a-laymans-ex... - https://en.wikipedia.org/wiki/Everything_is_a_file https://en.wikipedia.org/wiki/Everything_is_a_file