world_readable?

stat.world_readable? â fixnum or nil

Instance Public methods

If stat is readable by others, returns an integer representing the file permission bits of stat. Returns nil otherwise. The meaning of the bits is platform dependent; on Unix systems, see stat(2).

m = File.stat("/etc/passwd").world_readable?  #=> 420
sprintf("%o", m)                              #=> "644"

doc_ruby_on_rails

2015-04-06 08:47:26

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