method
world_readable?
v2_4_6 -
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Class: FileTest
- 1_8_6_287
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- 1_8_7_330
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world_readable?(p1)
public
If file_name is readable by others, returns an integer representing the file permission bits of file_name. Returns nil otherwise. The meaning of the bits is platform dependent; on Unix systems, see stat(2).
file_name can be an IO object.
File.world_readable?("/etc/passwd") #=> 420 m = File.world_readable?("/etc/passwd") sprintf("%o", m) #=> "644"