funny_python 00 The Zen of Python】的更多相关文章

# 打算每天多动的时候尽量搜索一些和coding相关的funny stuff Day 00 - PEP 20 The Zen of Python 在shell里面输入python -m this 回车,可以欣赏到Tim Peters 的The Zen of Python 除此之外,还可以通过import this 来获取这段文字 好奇的瓦还试了import that等其他看起来类似的但明显没可能再有好玩儿的事情发生的关键字,果然没有内容. 机智的我找到了this.py的源码(算是一个复活节彩蛋了…
Zen of Python $ python Python 3.5.2 (v3.5.2:4def2a2901a5, Jun 25 2016, 22:01:18) [MSC v.1900 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import this T…
>>> 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. Readabil…
>>> import thisThe 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 cou…
今天早上在公交上浏览博客的时候,发现了python里面的一个小彩蛋--zen of python 一首python之歌 我们来看一看... ​ 是不是很简单,在python shell 里 输入 import this 就出来啦,有木有很神奇!!! 全诗如下... The Zen of Python, by Tim Peters Beautiful is better than ugly.Explicit is better than implicit.Simple is better than…
The Zen of Python 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 sp…
在Python解释器中输入“import this”会发生什么?如果你不知道这个彩蛋,推荐继续阅读这篇文章. 2001年秋,Foretec(一家会议组织公司)正在准备召开第十届International Python Conference(IPC 10,Pycon的前身),Foretec打算征集一条印在会议T恤衫上的标语,最终他们从Python社区收到了500多条投稿. Foretec邀请了Python的核心开发Guido, Fred, Jeremy,Tim Peter,Barry 等来担任评审…
           Python的设计哲学--zen of Python Beautiful is better than ugly. 优美胜于丑陋 Explicit is better than implicit. 明了胜于晦涩 Simple is better than complex. 简单胜过复杂 Complex is better than complicated. 复杂胜过凌乱 Flat is better than nested. 扁平胜于嵌套 Sparse is better…
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…
Go for Pythonistas https://talks.golang.org/2013/go4python.slide#1 Things I don't like about Python (it'll be short) Beautiful and simple Dynamic typing - nice because it's concise, like Python. a = "hello" b = 1 # but also a = 2 Static typing -…
http://www.python.org/dev/peps/pep-0020/ 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.…
我们都知道机器学习是一门综合性极强的研究课题,对数学知识要求很高.因此,对于非学术研究专业的程序员,如果希望能入门机器学习,最好的方向还是从实践触发. 我了解到Python的生态对入门机器学习很有帮助.因此希望以此作为突破口入门机器学习. 我将会记录一个系列的学习与实践记录.记录内容主要参考Youtube中sentdex发布的视频,有兴趣的读者可以自己FQ到油管看一下. 下面介绍一下我将如何通过Python入门机器学习. 学习Python基本语法 首先我在Python官网找到入门教程,快速过了一…
总结 1.python支持延迟赋值,但是给调用者带来了困惑: 2.显式而非隐式,应当显式地指定要初始化的变量 class Card: def __init__(self, rank, suit): self.suit = suit self.rank = rank self.hard, self.soft = suit._points() class NumberCard(Card): def _points(self): return int(self.rank), int(self.rank…
为什么说 Java 程序员必须掌握 Spring Boot ?_知识库_博客园 https://kb.cnblogs.com/page/606682/ 为什么说 Java 程序员必须掌握 Spring Boot ? 作者: 纯洁的微笑  发布时间: 2018-09-09 17:13  阅读: 51394 次  推荐: 96   原文链接   [收藏]   Spring Boot 2.0 的推出又激起了一阵学习 Spring Boot 热,那么, Spring Boot 诞生的背景是什么?Spri…
来源:Python与数据分析 链接: https://mp.weixin.qq.com/s/GrU6C-x4K0WBNPYNJBCrMw 什么是协程 引用官方的说法: 协程是一种用户态的轻量级线程,协程的调度完全由用户控制.协程拥有自己的寄存器上下文和栈.协程调度切换时,将寄存器上下文和栈保存到其他地方,在切回来的时候,恢复先前保存的寄存器上下文和栈,直接操作栈则基本没有内核切换的开销,可以不加锁的访问全局变量,所以上下文的切换非常快. 与线程相比,协程更轻量.一个Python线程大概占用8M内…
Beautiful is better than ugly.   # 优美好于丑陋(Python以编写优美的代码为目标) Explicit is better than implicit.   # 明确好于暗示 Simple is better than complex.   # 简洁好于复杂 Complex is better than complicated.   # 复杂好于凌乱 Flat is better than nested.   # 扁平好于嵌套 Sparse is better…
Beautiful is better than ugly. 优美总比丑陋好Explicit is better than implicit. 直率总比含蓄好Simple is better than complex. 简单总比复杂好Complex is better than complicated. 复杂总比难懂好Flat is better than nested. 平层总比嵌套好Sparse is better than dense. 稀疏总比稠密好Readability counts.…
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 br…
原文:http://blog.csdn.net/jerry_1126/article/details/44023949 拿网络上关于Python的面试题汇总了,给出了自认为合理的答案,有些题目不错,可以从中学到点什么,答案如不妥,请指正...... +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ [题目:001]| 说说你对zen of python的理解,你有什么办法看到它? Python之禅,Python秉承一种独特…
Python开发者用Pythonic这个形容词来描述具有特定风格的代码.这种风格是大家在使用Python语言进行编程并相互协作的过程中逐渐形成的习惯.那么,如何以改风格完成常见的Python编程工作呢?本节将会回答这个问题. 第一条:确认自己所用的Python版本 第二条:遵循PEP8风格指南 第三条:了解bytes.str与unicode的区别 第四条:用辅助函数来取代复杂的表达式 第五条:了解切割序列的方法 第六条:在单次切片操作内,不要同时指定start.end和stride 第七条:用列…
Python简介 python是吉多·范罗苏姆发明的一种面向对象的脚本语言,可能有些人不知道面向对象和脚本具体是什么意思,但是对于一个初学者来说,现在并不需要明白.大家都知道,当下全栈工程师的概念很火,而Python是一种全栈的开发语言,所以你如果能学好Python,那么前端,后端,测试,大数据分析,爬虫等这些工作你都能胜任. 为什么选择Python 关于语言的选择,有各种各样的讨论,在这里我不多说,就引用Python里面的一个彩蛋来说明为什么要选择Python,在Python解释器里输入imp…
python的中心哲学 Python 2.7.5 (default, Nov  6 2016, 00:28:07) [GCC 4.8.5 20150623 (Red Hat 4.8.5-11)] on linux2Type "help", "copyright", "credits" or "license" for more information.>>> import thisThe Zen of Pyt…
摘自译文学习区 http://article.yeeyan.org/view/legendsland/154430 The Zen of Python Python 之禅 Beautiful is better than ugly. 美胜于丑 Explicit is better than implicit. 显胜于隐 Simple is better than complex. 简胜于繁 Complex is better than complicated. 繁胜于杂 Flat is bett…
做大数据的童鞋经常会写定时任务跑数据,由于任务之间的依赖(一般都是下游依赖上游的数据产出),所以经常会导致数据获取失败,因为很多人发现数据失败后 都会去查看日志,然后手动去执行自己的任务.下面我实现了一个自动重复执行去数据库取数,如果失败后自动重新去获取,直到把数据获取到. 建数据表: CREATE TABLE `testtable` ( `id` ) unsigned NOT NULL AUTO_INCREMENT, `name` ) NOT NULL, PRIMARY KEY (`id`)…
作者:Vamei 出处:http://www.cnblogs.com/vamei 欢迎转载,也请保留这段声明.谢谢! Python有一个彩蛋,用下面语句调出: import this 该彩蛋的文档记录于PEP 20. 语句执行之后,终端将显示一首"The Zen of Python"的诗,即“Python之道”.这首诗总结了Python的风格,可以指导Python程序员的编程.Python程序员会自豪宣称自己"Pythonic".Pythonic的一个基本标准,是写…
7 Must Read Python Books I started learning Python just two years ago. Coming from a C++ and Java background, it was easy to pick up the basic language features, but I wanted to learn more. What I did was order all the Python books that had good rati…
MySQL-python-1.2.1.tar.gz  下载地址:https://pan.baidu.com/s/1kVfH84v 然后解压,打开README(这个其实没有什么鸟用) 里面有安装过程: $ tar xfz MySQL-python-1.2.1.tar.gz $ cd MySQL-python-1.2.1 $ python setup.py build // 如果弹出这个  raise EnvironmentError("%s not found" % (mysql_con…
Python提供了多个内置模块用于操作日期时间,像calendar,time,datetime.time模块我在之前的文章已经有所介绍,它提供 的接口与C标准库time.h基本一致.相比于time模块,datetime模块的接口则更直观.更容易调用.今天就来讲讲datetime模块. datetime模块定义了两个常量:datetime.MINYEAR和datetime.MAXYEAR,分别表示datetime所能表示的最 小.最大年份.其中,MINYEAR = 1,MAXYEAR = 9999…
一,安装mysql 如果是windows 用户,mysql 的安装非常简单,直接下载安装文件,双击安装文件一步一步进行操作即可. Linux 下的安装可能会更加简单,除了下载安装包进行安装外,一般的linux 仓库中都会有mysql ,我们只需要通过一个命令就可以下载安装: Ubuntu\deepin >>sudo apt-get install mysql-server >>Sudo apt-get install  mysql-client centOS/redhat >…
>>> 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. Readabil…