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writable?

File.writable?(file_name) â true or false

Class Public methods

Returns true if the named file is writable by the effective user id of this process.

doc_ruby_on_rails

2015-04-06 13:14:12

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writable? writable?() Instance Public methods See FileTest#writable?.

writable? File.writable?(file_name) â true or false Instance Public methods Returns true if the named file is writable by the effective user id

writable? stat.writable? â true or false Instance Public methods Returns true if stat is writable by the effective user id of this process. Fil

stream.Writable Class: stream.Writable The Writable stream interface is an abstraction for a destination that you are writing data to. Examples of writable streams

world_writable? File.world_writable?(file_name) â fixnum or nil Class Public methods If file_name is writable by others, returns an integer represent