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python资料

python资料

作者: 随便什么昵称吧 | 来源:发表于2019-04-03 21:22 被阅读0次

    python学习网站

    https://www.py4e.com/

    https://i.csdn.net/#/msg/notice

    http://www.w3school.com.cn

    https://segmentfault.com/

    资料

    linux工具命令大全:http://man.linuxde.net/sub/%E5%B8%B8%E7%94%A8%E5%B7%A5%E5%85%B7%E5%91%BD%E4%BB%A4

    位运算:https://wiki.python.org/moin/BitwiseOperators

    变量命名规范:https://www.cnblogs.com/Maker-Liu/p/5528213.html

    IntelliJ IDEA 注册码 :http://idea.lanyus.com/

    python语法字典:https://www.runoob.com/python3/

    Regular Expression :https://www.py4e.com/lectures/Py4Inf-11-Regex-Guide.pdf

    方法

    python提取数据去重:https://www.jianshu.com/p/a239ac779f44

    python字典使用方法:http://www.cnblogs.com/wangshicheng/p/10130918.html

    课件

    1.Exploring Data Using Python 3:https://www.py4e.com/html3/01-intro

    2.Variables, expressions, and statements(变量,表达式和语句):https://www.py4e.com/html3/02-variables

    3.Conditional execution(条件执行):https://www.py4e.com/html3/03-conditional

    4.Function calls(函数调用):https://www.py4e.com/html3/04-functions

    5.Iteration(迭代):https://www.py4e.com/html3/05-iterations

    6.Strings(字符串):https://www.py4e.com/html3/06-strings

    7.Files(文档):https://www.py4e.com/html3/07-files

    8.Lists(列表):https://www.py4e.com/html3/08-lists

    9.Dictionaries(字典):https://www.py4e.com/html3/09-dictionaries

    10.Tuples(元组):https://www.py4e.com/html3/10-tuples

    11.Regular expressions(常用表达式):https://www.py4e.com/html3/11-regex

    12.Networked programs(联网计划):https://www.py4e.com/html3/12-network

    https://www.cnblogs.com/zhangyux/p/6109284.html

    https://www.cnblogs.com/zhaof/p/6910871.html

    https://www.coursera.org/learn/internet-history

    https://blog.csdn.net/qq_27378621/article/details/80586469

    13.Using Web Services(使用Web服务):https://www.py4e.com/html3/13-web

    14.Object-oriented programming(面向对象的编程):https://www.py4e.com/html3/14-objects

    15.Using Databases and SQL(使用数据库和SQL):https://www.py4e.com/html3/15-database

    16.Visualizing data(可视化数据):https://www.py4e.com/html3/16-viz

    终端语句

    1.操作:在终端shell中而不是在python shell中

    2.打开文件:cat xx.py

    3.运行文件:python3 xx.py

    4.加载:

    >>> import importlib

    >>> importlib.reload(kNN)

    5.绘图

    from numpy import *

    ax.scatter(datingDataMat[:,0],datingDataMat[:,1],15.0*array(datingLabels),15.0*array(datingLabels))

    plt.show()

    6.回到根目录:

    cd ~

    7.查看内件函数:

    dir(__builtins__)

    详情函数详情 help(type)

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