#19 楼 @wuwx 简单 time 一下

➜ time php test.php php test.php 0.07s user 0.01s system 97% cpu 0.083 total ➜ time ruby test.rb ruby test.rb 5.30s user 0.05s system 99% cpu 5.352 total

果然还是 php 厉害!!!

#1 楼 @zgm 想要用户看到最新的啊