create chatbot in python

Use the Tkinter module in Python to create a GUI program instance, pythontkinter Use the Tkinter module to create a simple GUI program. Tkinter's Widgets include buttons, Canvas, Checkbutton, Entry, Frame, Label, Listbox, Menu, Menubutton, Message, Radiobutton, Scales, Scrollbar, TEXT, and Toplevel. Example:Copy codeThe Code is as follows:# This program displays

Details about how to create an equals series in linspace In the python numpy function, numpylinspace Preface This article describes how to create an equal-difference series in linspace. I will share the content for your reference and study. I will not talk about it here. Let's take a look at the details. Numpy. linspace is used to

Today I am a long knowledge, I am a Python rookie, has always been that type (a) can return the type of a, but do not know that type can also be used to create class, this experience is to describe how to create a class with the type (), and how to set the properties of the class. We use the type to create an

Use Lambda in Python to create anonymous functions. Lambda comes from the lisp language. The Lambda format is as follows: Lambda arg1, arg2....: Lambda creates a function object, but does not assign this function object to an identifier. Def is different. It performs this operation when creating a function object. This is the first feature of Lambda. Lambda's second feature is that it is just an expression,

Python code to create a configure file example, In lua, you have always used lua as a config file or a file that carries data. The advantage is that lua itself is well-read, and no extra parsing code is required, you can also read environment variables and condition judgments in configure files. Use loadfile and setfenv in lua) Python: Cat config. pybar = 10f

Two commands create Vim as the Python IDE method, vimpython Run the following two commands to configure Vim (including plug-ins) to Python IDE. Currently, MAC and Ubuntu are supported. curl -O https://raw.githubusercontent.com/vince67/v7_config/master/vim.shbash vim.sh Example What have you done? A convenient bash script is written to configure VIM The configur

function of XPath is to use these tags to find specific information.Browser F12 Open the debug console,Refers to the information, the right side will show the corresponding codeRight click on a good thing,This can be used. Unfortunately, scrapy is often not recognized, so we also need a bit of XPath syntax (check 10 minutes to fix), refer to copy's own modification. This plugin, which is recommended by Chrome's XPath helper, can see that the XPath you are writing is not correct.def parse_item (

, 61.58482111, 69.51927962, 78.47599704, 88.58667904 . ])In addition, functions such as Frombuffer, FromString, FromFile, and so on can be used to create an array from a sequence of bytes, with FromString as an example:>>> s='abcdefg'>>> numpy.fromstring (s,dtype=97, 98, 101, 102, 103], dtype=int8)The first parameter of the FromFunction function is the function that evaluates each array element, the second parameter is the size

Instance 1. Obtain the MYSQL version Copy codeThe Code is as follows:#-*-Coding: UTF-8 -*-# Install mysql db for pythonImport MySQLdb as mdbCon = NoneTry:# Method for connecting to mysql: connect ('IP', 'user', 'Password', 'dbname ')Con = mdb. connect ('localhost', 'root ','Root', 'test ');# All queries are run on the cursor module connected to con.Cur = con. cursor ()# Execute a queryCur.exe cute ("select version ()")# Obtain the result of the previous query, which is a single resultData = cur.

Monkeyrunner script writing skills (ShellCommand, file operations) Android 4.0 has been released. I am disappointed that the monkeyrunner tool has not greatly improved and the SDK does not seem to have changed much. However, I will see the trend before, the Source Code has introduced new modules such as ichampview and runtime. Unfortunately, the source code has not yet been released and the specific situation is unknown. Besides, the current monkeyrunner cannot be executed. I feel that there are

Exercise one: Hit all the even numbers between 1-100Def even_print (): For I in range (1,101): If I% 2 = = 0: print (i) even_print ()Exercise two: Design a function, create 10 files on the desktop, and name them as numbersDef text_creation (): path = ' c:/users/administrator/desktop ' for name in range (1,11): With open (path + str ( Name) + ' txt ', ' W ') as text: text.write (str (name)) text.c

= doc.createelement (' name ')Name_text = Doc.createtextnode (' synapse ');Name.appendchild (Name_text)Obj.appendchild (name)pos = doc.createelement (' Pose ')Pos_text = Doc.createtextnode (' Unspecified ')Pos.appendchild (Pos_text)Obj.appendchild (POS)Trun = doc.createelement (' truncated ')Trun_text = Doc.createtextnode (str (0))Trun.appendchild (Trun_text)Obj.appendchild (Trun)Diffi = doc.createelement (' difficult ')Diffi_text = Doc.createtextnode (str (0))Diffi.appendchild (Diffi_text)Obj.

Admin Background Management FrameworkEmulate the admin component and develop the stark component1. startup fileExecute the stark.py file under each appRewrite a def ready () function Autodiscover_modules automatically scans all apps under settings for Stark filesdef Ready ():# automatically scan all apps under settings for Stark files Autodiscover_modules ('Stark', Register_to=site)2. Source code1. Registration function　　#Write a registration function classclassStarkmodel (object):#Container

In web development, the back-end code is actually quite easy to write. For example, we write a rest API for creating a blog: @api @post ('/api/blogs ') def api_create_blog (): i = ctx.request.input (name= ", summary=", content= ") name = I.name.strip () summary = I.summary.strip () content = I.content.strip () If not name: raise Apivalueerror (' name ', ' name cannot be empty. ') If not summary: raise Apivalueerror (' summary ', ' summary cannot is empty. ') If not content: rai

Create process and pythoncreate process for python System ProgrammingI. forking process The process generated by fork has the following features: Is a process clone. The created process exists independently of the parent process. The thread is copied and executed when fork () is called. Returns 0 in the Child thread. Returns the pid of the subthread in the parent thread. The PID of the sub-t

SublimeText is a very powerful Text editor. The following describes how to create SublimeText3 as a PythonDjango development tool: 1. install Sublime Text 3. Although Sublime 3 is still in beta stage, it is very stable and the speed is improved compared with Sublime 2. sublime 3 can be downloaded and installed on the official website. although Sublime is free software, if you have sufficient financial capabilities, you can consider purchasing it to s

This article will share with you the Python code used to create a crawler to collect novels. it is very simple and practical. although it is still a bit flawed, you can change it together and make common progress in the development tool python3.4. Operating system: win8 Main function: specify the novel web page to crawl the novel Directory, save it to the local location by chapter, and save the crawled web

cylindrical cone ', ' xlconecolclustered ': ' Clustered column-shaped cone ', ' xlconecolstacked ': ' Stacked column cone ', ' xlConeColStacked100 ': ' percent stacked cylindrical cone ', ' xlcylinderbarclustered ': ' Clustered Bar-shaped column ', ' xlcylinderbarstacked ': ' Stacked bar cylinder ', ' xlCylinderBarStacked100 ': ' percent stacked bar cylinder ', ' Xlcylindercol ': ' Three-dimensional cylindrical cylinder ', ' xlcylindercolclustered ': ' Clustered column-shaped cone ', ' xlcylind

I wrote the test code for the fork process under Python (to illustrate this problem is not necessarily appropriate ): Def fork (a): def now (): import datetime return datetime. datetime. now (). strftime ("% S. % f ") import OS import time print now (), a if OS. fork () = 0: print 'sub-process [% s]: % s' % (now (), OS. getpid () while 1: a-= 10 print 'sub-process a value [% s]: % s' % (now (), a) if a TIPS: OS. fork () has two returned values: the r

* #consistent with parentnode.append (Element) Effect $NewNode = elementtree.subelement (node,'Activetype')Panax Notoginseng #Setting Properties -newnode.attrib['ID'] ='9' thenewnode.attrib[' Level'] =' -' +newnode.attrib['begin'] ='201401010000' Anewnode.attrib['End'] ='201401010000' the #Chinese need special decoding +newnode.attrib['Tip'] ='Test'. Decode ('Utf-8') - #symbol at the end of a node $Newnode.tail ='\ n' $ #node.append (N