FileTest

Type:

Module

FileTest implements file test operations similar to those used in File::Stat. It exists as a standalone module, and its methods are also insinuated into the File class. (Note that this is not done by inclusion: the interpreter cheats).

file?

File.file?(file_name) â true or false Instance Public methods Returns true

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size

File.size(file_name) â integer Instance Public methods Returns the size of

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executable?

File.executable?(file_name) â true or false Instance Public methods Returns

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setgid?

File.setgid?(file_name) â true or false Instance Public methods Returns

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executable_real?

File.executable_real?(file_name) â true or false Instance Public methods Returns

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zero?

File.zero?(file_name) â true or false Instance Public methods Returns true

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symlink?

File.symlink?(file_name) â true or false Instance Public methods Returns

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pipe?

File.pipe?(file_name) â true or false Instance Public methods Returns true

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identical?

File.identical?(file_1, file_2) â true or false Instance Public methods Returns

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setuid?

File.setuid?(file_name) â true or false Instance Public methods Returns

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