Python

Environment: idle# Coding: UTF-8 Str1 = "\ u7b11 \ u8138.gif"Print str1.decode ("raw_unicode_escape") # output on the console: smiling face .gif Str2 = "\ xd0 \ xA6 \ xc1 \ xb3.gif"Print str2.decode ("GBK") # console output: smiling face

# Save this file as mms. py and run it by command: monkeyrunner mms. py # Imports the monkeyrunner modules used by this program From Com. Android. monkeyrunner import monkeyrunner, monkeydevice # Connects to the current device, returning

Django is an openSource codeThe Web application framework, written in Python, was initially developed to manage some websites dominated by news content under the Lawrence Publishing Group. Python + Django is also the most popular framework for Web

Before learning a language, you must first learn the variables of the language. To gain a deep understanding of this language, variable management is particularly important in the memory. The definition and declaration of variables in Python are

Python special Syntax: filter, MAP, reduce, Lambda (from "Play with Python ") Python has built-in interesting but useful functions that fully reflect the charm of Python! Filter (function, sequence ):Execute function (item) in sequence

In python, there is a special symbol "*", which can be used as a multiplication operator for numerical operations. It is also used as a repetition operator for objects. Note: * repeated objects have the same ID, that is, pointing to the same

After another weekCodeAfter optimization and improvement, tblog was renamed uublog. This is basically the last update.You can download the specific functions for yourself.Major changesAdded channel tables and blog tables. FunctionsAdded the channel

1. Data Type in Python.Nonetype, typetype (custom type), inttype, longtype, floattype, complextype (plural), stringtype, unicodetype, tupletype, listtype, dicttype, functiontype Longtype has no length limit in Python, which is also an advantage of

Server:  # Server Import socket address = ('2017. 0.0.1 ', 31500) S = socket. socket (socket. af_inet, socket. sock_stream) # S = socket. socket () S. BIND (Address) S. listen (5) SS, ADDR = S. accept () Print 'got connected from', ADDR

In python, besides the threading. Thread class, you can call the start_new_thread () function in the thread module to generate a new thread. Import time, thread def timer (): Print ('hello') def test (): for I in range (0, 10): thread.

Code: #! /Usr/bin/python # filename: Inherit. PY # Author: Yanggang class schoolmember: def _ init _ (self, name, age ): self. name = Name self. age = age Print 'init schoolmember: ', self. name def tell (Self): Print 'name: % s; age: %

Usage of the python unittest Module   Source code to be tested:Widget. py #! /Usr/bin/ENV python class Widget: def _ init _ (self, size = (40, 40 )): self. _ size = size def getsize (Self): return self. _ size def resize (self, width,

From XML. Dom. minidom Import Document Doc = Document () Root = Doc. createelement ( " Root " ) Card = Doc. createelement ( " Card " ) Card. setattribute ( ' ID ' , ' 2001000 ' ) TXT = Doc. createelement ( " Txt " ) Txtbody =

I used to write some Python command line gadgets to simplify some repetitive work in my work. In this case, I had to traverse a directory. I had been writing recursion.ProgramTwo days ago, I discovered that there was a ready-made class library in

Developers of Sina Weibo's open platform are becoming increasingly active. In addition to commercial factors, there is also a great force of Civil Engineers; A large number of researchers and siege engineers keen on Group Behavior Research, natural

Names = [ " 1 " , " 2 " ,[ " 3 " , " 4 " ] Def Print_lol (the_list, level ): For Each_itemIn The_list: If Isinstance (each_item, list): print_lol (each_item) Else : For Tab_stop In Range (level ): Print ( " \ T " , End = "" )

Data_list = []Data_list.append ({'softname': '1', 'version': '1. 2.2.2 '})Data_list.append ({'softname': '7', 'version': '1. 2.2.2 '})Data_list.append ({'softname': '5', 'version': '1. 2.2.2 '})Data_list.append ({'softname': '2', 'version': '1. 2.2.2

Sub deleteduplicatedfeature () Dim app as iapplicationSet APP = Application Dim pmxdocument as imxdocumentSet pmxdocument = application. Document Dim pmap as IMAPSet pmap = pmxdocument. focusmap Dim pfeaturelayer as ifeaturelayerSet

Python version 3, also knownPython 1, 3000OrPy3k(The nickname used to follow the Microsoft Windows 2000 operating system)Programming LanguageThe latest version. Although the new version has made many improvements to the core language, it still

Mark cederholly has a presentation on accessing ArcObjects from Python. It requires Visual Studio (Express is OK) and the Windows SDK in addition to ArcGIS and python. Recipe Download and install winsdk and Visual Studio. Unpack Mark's