A text editor written in python

Copy codeThe Code is as follows:#! /Usr/bin/env python#-*-Coding: UTF-8 -*-#===================================================== ==============================================# FileName:# Desc:# Author: ToughGuy# Version: 0.0.1# LastChange: 2013-02-

Python3 uses the urllib example to retrieve googletranslate (Google Translate)

Copy codeThe Code is as follows:#! /Usr/bin/env python3#-*-Coding: UTF-8 -*-# File Name: gt1.py# Purpose:# Creation Date: 1390366260# Last Modified: Wed 22 Jan 2014 06:14:11 PM CST# Release By: Doom. zhou Import urllib. requestImport sys Typ = sys.

Python implements batch conversion file encoding (batch conversion encoding example)

Copy codeThe Code is as follows:#-*-Coding: UTF-8 -*-_ Author _ = 'your skyer' Import OSImport glob Class Encoding:Def _ init _ (self ):# File ExtensionSelf. ext = ".*"# EncodingSelf. srcEncoding = NoneSelf. dstEncoding = None Def convertEncoding

Example of using scrapy to parse js in python

Copy codeThe Code is as follows:From selenium import selenium Class MySpider (crawler ):Name = 'cnbeta'Allowed_domains = ['cnbeta. com']Start_urls = ['HTTP: // www.jb51.net'] Rules = (# Extract links matching 'category. php' (but not matching

Python parsing file example

Recently, python has been mainly used for component compatibility testing. The original framework has many incomplete functions and needs to be supplemented! For example, you need to write the execution result of the AutoIt script to Excel. The

Python three methods for reading file content row by row

Method 1:Copy codeThe Code is as follows:F = open ("foo.txt") # returns a file objectLine = f. readline () # Call the readline () method of the fileWhile line:Print line, # followed by ',' will ignore line breaks# Print (line, end = '') # Used in

Introduction to Python tools for Visual Studio plug-in

Python tools for Visual Studio is a free and open-source Visual Studio plug-in that supports Visual Studio 2013 and. What we want to achieve is: Author: Petter Liu Source: http://www.cnblogs.com/wintersun/ The copyright of this article is shared

Code example for logging on to Tom's mailbox using python

Python tutorial Def loginTom (username, password ): Url1 = ''' Http://login.mail.tom.com/cgi/login ''' Values = { 'Type': '0 ', 'User': '% s' % username, 'In _ username': '% s@tom.com' % username, 'Pass': '% s' % password, 'Style': '21 '

Python group email instance code

Code directly Copy codeThe Code is as follows:Import smtplibMsg = MIMEMultipart () # Construct Attachment 1Att1 = MIMEText (open ('/home/a2bgeek/develop/python/hello. py', 'rb'). read (), 'base64', 'gb2312 ')Att1 ["Content-Type"] =

Sample Code for switching the hosts file in python

For Windows 7 7 and later versions, you must use the administrator privilege.Copy codeThe Code is as follows:#-*-Coding: UTF-8 -*-Import OSImport globImport shutil Def format_file_list (files ):All_files_str = ""For I in range (len (files

Python crawls website data

Before the start of school, I took a task to crawl data with specific attributes from the Internet. I learned python and practiced it before.Encoding Problems Because it involves Chinese characters, it is inevitable that the encoding problem is

How to install a third-party python package in windows

Python and easy_install 17:43:53 | classification: Python | label: python | font size subscription Install third-party libraries in python   General Mode   Download the compressed package, decompress it, and find the setup. py file. Use X: \

Python Learning application notes (1)

I used to write programs in c ++ before, so it is generally easier to think about programs in the direction of data structures. However, it usually takes a lot of time to design your own data structures. Yesterday I checked python and found that the

[Original] asynchronous callback mechanism implemented by python

1. Copy the following code to a file named asyncore. py. Ds_asyncore (addr, callback, timeout = 5 === s. recv (1024 1 2. Write your own code 1> Import asyncore 2> define the callback function callback. callback requires a parameter that

Python core programming Chapter 1 exercises

MyMul (a, B): a * judge (score): score> 100 score = 90 score> = 80 score> = 70 score> = 60 isLeapYear (year ): (year % 4 = 0 year % 100! = 0) (year % 400 = changeCoin (money): values = [25, 10, 5, 1 = I //-= nums [I] * myEval (exp =): ops = [, (len

Chinese display of matplotlib in Ubuntu

It's really hard to be tortured by the Chinese display of matplotlib. Briefly write down the solution to prevent future configuration from being too tight. My environment: The system is Ubuntu 13.04, Python is built-in, and matplotlib is installed

Common WebDriver operations controlled by Python scripts & lt; 3 & gt; maximization of browsers

The following is a simulated operation to maximize the browser control.   When we use image and coordinate-based auxiliary testing tools in the test, we need to maximize the browser's storage during each test, this allows you to compare images

Common WebDriver operations controlled by Python scripts & lt; 4 & gt; browser size setting

The following uses webdriver to control the size of the browser window.   Setting the size of a browser window has the following two common purposes: Running use cases in a unified browser size can be easily combined with some image-based

Common WebDriver operations controlled by Python scripts & lt; 19th & gt; get the status of the test object

The following describes how to use webdriver to simulate the status of the test object during the test. In automated web testing, we need to obtain the four states of the test object. Whether to display. Use the element. is_displayed () method;

Common WebDriver operations controlled by Python scripts & lt; 20 & gt; process form elements

  The operations on form objects are relatively simple. You only need to remember the following points: Use the send_keys method to assign values to the multi-row text box and single-row text box; Use the click method to select checkbox Use the

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