Python的禅通过‘import this’输出多条编程原则,强调优美、明了、简洁、扁平等;随后提供中文翻译帮助理解,并指出 this 模块源码使用ROT13混淆,明显违背这些原则。
一直都觉得 Python 是一个禅意很浓的语言,十分的有趣。
最近在准备面试的时候,偶然发现了一个小彩蛋。
>>> import this 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!