Python:The Zen of Python
代码:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 |
[root@oracle-cluster-3 ~]# python Python 2.7.5 (default, May 8 2014, 17:35:19) [GCC 4.8.2 20140120 (Red Hat 4.8.2-16)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import this The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Complex is better than complicated. Flat is better than nested. Sparse is better than dense. Readability counts. Special cases aren't special enough to break the rules. Although practicality beats purity. Errors should never pass silently. Unless explicitly silenced. In the face of ambiguity, refuse the temptation to guess. There should be one-- and preferably only one --obvious way to do it. Although that way may not be obvious at first unless you're Dutch. Now is better than never. Although never is often better than *right* now. If the implementation is hard to explain, it's a bad idea. If the implementation is easy to explain, it may be a good idea. Namespaces are one honking great idea -- let's do more of those! >>> >>> exit() [root@oracle-cluster-3 ~]# |
译文:
美丽优于丑陋
清楚优于含糊
简单优于复杂
复杂优于繁琐
平坦优于曲折
宽松优于密集
重要的是可读性
特殊的案例不足以特殊到破坏规则
尽管实践可以打破真理,错误却不可置之不理
除非另有明确要[……]