dirname(p1) public

Returns all components of the filename given in file_name except the last one. The filename must be formed using forward slashes (“/”) regardless of the separator used on the local file system.

File.dirname("/home/gumby/work/ruby.rb")   #=> "/home/gumby/work"
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April 23, 2009
5 thanks

For the filename use File.basename

File.basename provides what File.dirname omits.