telephone directory program in python

1. Open Sublime Text 3, select Tools-->build system-->new Build System ....2, copy the following code block into the new file, and named Python.sublime-build, save (the default directory can be){ "cmd": ["python","- u","$file"], "File_regex":"^[]*file \ "(... *?) \ ", line ([0-9]*)", "selector":"Source.python", "encoding":"950"Remember to change the endocding and the encoding in the command pr

"Read file '%s ' completed"% f Content.append (s) Print "Writing file '%s '"% filename File=open (filename, "w") File.write ("\n/*-----This are a seperating line.-----*/\n". Join (content)) File.close () Print "Write file '%s ' completed"% filename filters=[' txt '] FULLPATH=OS.GETCWD (); Print "Opening directory: '%s '"% FullPath Sys.path.append (FullPath) Files = Os.listdir (FullPath) Files =[f for F into files if Os.path.splite

python2.x Web Starter Program#!/usr/bin/python#-*-coding:utf-8-*-#valid only in python2.xImportOs#The OS module in the Python standard library contains common operating system featuresImportRe#Introducing Regular Expression ObjectsImportUrllib#used to encode URLs fromBasehttpserverImportHttpserver, Basehttprequesthandler#importing HTTP processing-related modules#

Share the folder cleanup program implemented by python, Usage:Copy codeThe Code is as follows:Foldercleanup. py-d 10-k c: \ test \ keepfile.txt c: \ testOnly the subfolders specified in keepfile.txt and subfolders of the nearest 10 days are reserved for the c: \ testdirectory. Code:Copy codeThe Code is as follows:Import OSImport OS. pathImport datetimeDef getOption ():From optparse import OptionParserDes =

After writing the first program that can crawl the source code of the Web page, it is found that if the Pythonldle program is not installed on the computer will not run out at all. So start looking for EXE files that can be packaged into a cross-platform run.None of Google's hard-to-understand, or what they say, is too difficult. But after their own simple Baidu, unexpectedly in Baidu found the simplest sol

Put the command first:Hadoop jar/usr/hadoop-1.2. 1/contrib/streaming/hadoop-streaming-1.2. 1. Jar-mapper mapper.py- file mapper.py-reduce reduce.py- file reduce.py-file Params.txt-file params2.txt-input/data/*-output/outputWhere output does not exist can only be.The output of the mapper.py is passed directly to reduce.pyFor example, in a Hadoop cluster, there are several files in the/data/directory:[Email protected]

This article mainly introduces some examples of a memory monitoring program using the Flask framework of Python combined with MySQL, and can display the results in a simple graphical way, for more information about how to monitor memory usage, see the following demo program. I. create databases and tables Create a falcon database: mysql> create database falcon

This article mainly introduces some examples of a memory monitoring program using the Flask framework of Python combined with MySQL, and can display the results in a simple graphical way, for more information about how to monitor memory usage, see the following demo program. I. create databases and tables Create a falcon database: mysql> create database falcon

"% fContent.append (s)Print "Writing file '%s '"% filenameFile=open (filename, "w")File.write ("\n/*-----This is a seperating line.-----*/\n". Join (content))File.close ()Print "Write file '%s ' completed"% filenamefilters=['. txt ']FULLPATH=OS.GETCWD ();Print "Opening directory: '%s '"% FullPathSys.path.append (FullPath)Files = Os.listdir (FullPath)Files =[f for f in Files if Os.path.splitext (f) [1].lower () in filters]WriteFile ("Beaunet_be_card.sq