# File lib/moneta/adapters/file.rb, line 93
        def create(key, value, options = {})
          path = store_path(key)
          FileUtils.mkpath(::File.dirname(path))
          ::File.open(path, ::File::WRONLY | ::File::CREAT | ::File::EXCL) do |f|
            f.binmode
            f.write(value)
          end
          true
        rescue Errno::EEXIST
          false
        end