def<\/span> benchmark<\/span>(<\/span>benchmark_name<\/span>)<\/span><\/div> return<\/span> unless<\/span> block_given?<\/span><\/div> initial<\/span> =<\/span> Time<\/span>.<\/span>now<\/span><\/div> yield<\/span><\/div> final<\/span> =<\/span> Time<\/span>.<\/span>now<\/span>.<\/span>to_f<\/span> -<\/span> initial<\/span>.<\/span>to_f<\/span><\/div> puts<\/span> "Benchmark <\/span>#{<\/span>benchmark_name<\/span>}<\/span>: [<\/span>#{<\/span>final<\/span>}<\/span>] seconds."<\/span><\/div>end<\/span><\/div> <\/div>
benchmark<\/span> 'Sleep Test'<\/span> do<\/span><\/div> sleep<\/span> 0<\/span>.<\/span>318<\/span><\/div>end<\/span><\/div><\/pre><\/div>\n \n <\/div>\n\n