Python

It is a tedious step to change the format of multiple apk format files into a ZIP package at work. Using a Python script and customizing the right-click Run. py file to bring great convenience to the job, here is a simple introduction:Pre-conditions:

#!/usr/bin/env python#coding: utf-8import md5import osfrom time import  CLOCKASNOWDEFGETMD5 (filename):     file_txt = open (filename,   ' RB '). Read ()     m = md5.new (file_txt)     return  M.hexdigest () Def main ():     path = u '

Digital correlation Adding the From __FUTURE__ Import division to the Python program or executing it directly in the interpreter, or using the command switch-qnew when running python from the command line, will make the single slash no longer

Today we found an interesting feature in the python inspect module that allows us to easily view the source code in the Python library. know how the module is implemented , satisfying people like me who are peeping-.-That's the GetSource in

Browser actions Driver.maximize_window () #浏览器最大化 Driver.set_window_size (480,800) #设置浏览器宽, high Driver.back () & Driver.forward () #后退, Advance Positioning FIND_ELEMENT_BY_ID () Find_element_by_name

Today is the first day to record learning blog, hope to motivate themselves every day to learn a little bit of writing, over the years, observing changes.Today's main learning content is Google-python-class's Urllib module.The first is the

Python built-in functions:Python has built in a lot of useful functions that we can call directly. To invoke a function, you need to know the name and parameters of the function, such as a function that asks for an absolute value abs , and only one

Although I am a physical slag, nothing or like to see the physical aspects of the content to edify sentiment. A good source is "physics", where the article is free to download. But a download a little trouble, and save the filename is the article

Although computing MD5 has a lot of gadgets, after reloading the system you have to look for it and write one in Python:getmd5.pyImport Hashlibimport sysif __name__ = = ' __main__ ': If Len (sys.argv)! = 2: sys.exit (' argv error! ') m =

Today made a use of Python to extract the contents of the log, and exported Excel small script, the code is not good, novice do not spray, the following to summarize.The requirements are as follows:1. Read the number of file lines and make an Excel

This article refer to http://www.cnblogs.com/linuxcat/archive/2012/01/05/2220997.htmlThe self in Python is generally used in methods of classes, of course, a separate function can also be added to the self parameter, but if there is no need is not

Ubuntu 14.04.1 LTSRsyslog server:10.0.7.77Python client:10.0.2.122[Rsyslog Server]1.Install Rsyslog with Apt-get2.edit/etc/rsyslog.conf, uncomment this line$ModLoad Immark # provides--mark--message capability# provides UDP syslog reception$modload

Start today to see item two: Frame good paintingThe project will use graphics to generate the package Reportlab, so first install this package:easy_install ReportlabAs you can see from the book, this bag is mainly used for drawing.such as writing,

Add library (module) path under Windows Python Python has been used for some time, and has written some useful libraries. To make it easier to use these libraries, you need to add their paths to the Python library path. After looking for data,

Bubble sort (Bubble sort) is a simple sort algorithm. It repeatedly visited the sequence to sort, comparing two elements at a time, and swapping them out if they were wrong in the order. The work of the sequence of visits is repeated until no more

Given a sorted linked list, delete all nodes that has duplicate numbers, leaving only distinct numbers from the original List.For example,Given 1->2->3->3->4->4->5, return 1->2->5.Given 1->1->1->2->3, return 2->3.The practice is to use two pointers

The UnitTest module provides components for unit testing, allowing developers to conduct self-tests.First, the important concept in UnitTest:test Case : The test Case object is the smallest test unit that tests the expected output for the specified

1, Python output Chinese How to solveMethod One:With encode and decode.Such as:Import Os.pathImport Xlrd,sysFilename= '/home/tom/desktop/1234.xls 'If not Os.path.isfile (Filename):Raise Nameerror, "%s is not a valid

Remote rsyslog server records the logs of python script, rsyslogpython Ubuntu 14.04.1 LTS Rsyslog server: 10.0.7.77 Python client: 10.0.2.122 [Rsyslog server] 1. Install rsyslog with apt-get sudo apt-get install -y rsyslog 2. edit/etc/rsyslog. conf,

Example of using the _ SLOTS _ attribute in Python, and python _ slots _ Let's see an article about python memory optimization in the daema organization of the python community, using _ slots __. Then I checked it and summarized it. Very useful When