Delete folder older than a certain time : Utilities « File Directory « Ruby

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Ruby » File Directory » Utilities   Delete folder older than a certain time def delete_older(dir, time)   save = Dir.getwd   Dir.chdir(dir)   Dir.foreach(".") do |entry|     # We're not handling directories here     next if File.stat(entry).directory?     # Use the modification time     if File.mtime(entry) < time       File.unlink(entry)     end   end   Dir.chdir(save) end delete_older("/tmp",Time.local(2001,3,29,18,38,0))   Related examples in the same category 1.  delete a folder recursively 2.  Find files 3.  Delete with condition 4.  Get free disk space under unix with df command 5.  Get free disk space under windows with dir command 6.  Call system function to delete a folder 7.  Showing Line Numbers 8.  Parse line: value|value 9.  Change a | delimited file

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