how to make simple chatbot in python

Python process pool simple instanceProcess pool: when using Python for system management, especially operating multiple file directories at the same time, or remotely controlling multiple hosts, parallel operations can save a lot of time. When the number of objects to be operated is small, you can use the Process in multiprocessing to dynamically generate multipl

Transferred from: Http://www.elias.cn/Python/PythonPathThe article is simple and understandable.Sometimes the program we are modifying or debugging will be a library, for the convenience of modification, we may not want to put it under the site-packages, but rather to keep it in the original engineering directory, to facilitate the management of the IDE and version control tools. So how do you get the

follows:tutorial/ Scrapy.cfg tutorial/ __init__.py items.py pipelines.py settings.py spiders/ __init__.py ... Here are some basic information: SCRAPY.CFG: The configuration file for the project. tutorial/: The project's Python module, where you will import your code later. tutorial/items.py: Project items file. tutorial/pipelines.py: Project pipeline file. tutorial/settings.py: Project configuration file. tutorial/spiders/: You

This article has two purposes: one is to describe a common method for implementing a computer language interpreter, and the other is to highlight how to use Python to implement a subset of the Lisp scheme. I refer to my interpreter as Lispy (lis.py). A few years ago, I introduced how to write a scheme interpreter using Java, and I also wrote a version using Common Lisp. This time, my goal is to demonstrate as simply as possible what Alan Kay said abou

Baptism of the soul, practice python (3) -- expose coding problems, operating principles and syntax habits from a simple print code, pythonprint After the preliminary work is ready, you can open the IDE editor. You can select the built-in python IDLE or a third party. Here I use pycharm-an IDE dedicated to python. By c

RT, always do not understand why only the web side, Python better than PHP ... Is it because of the simple grammar? Development efficiency? Frameworks and libraries? Like that? Reply content: RT, always do not understand why only the web side, Python better than PHP ... Is it because of the simple grammar? Develop

This article mainly introduces a simple tutorial on web development using the javastapi in Python. This article is from the IBM official website technical documentation. if you need it, refer Soap endpoint of the Kafka style The Kafka-xsl soap toolkit developed by Christopher Dix (see references) is an XSLT framework used to construct SOAP endpoints. It only covers SOAP 1.1, but the Kafka endpoint demonstr

here) Python Package:pip and Setuptools. The PIP now relies on setuptools, and if it is not installed, Setuptools is automatically installed. lxml. Most Linux distributions bring their own lxml. If missing, see http://lxml.de/installation.html Openssl. Systems other than Windows (see the Platform Installation Guide) are already available. You can use Pip to install Scrapy (it is recommended to use PIP to install the

Before you write it.Since last year, I've been focusing on Python's software, breaking up and learning something about Python on the way. It feels like Python is a simple, easy-to-start scripting language, with many third-party libraries making python exceptionally powerful. Be able to deal with many different problems

crawler (also known as Web spider, Network robot, in the middle of the foaf community, more often called the Web Chaser), is a certain rules, automatically crawl the World Wide Web information program or script. Is that the crawler will automatically follow the established URL to crawl the useful data, the search engine is built on the basis of the crawler. But search engine has its own limitations, can only be retrieved through the keyword, we need to manually enter the relevant pages to filte

Some developers has claimed that Python are more productive than Java. It's dangerous to make such a claim, because it could take several days to prove that thoroughly. From a high level view, Java was statically typed, which means all variable names has to be explicitly declared. In contrast, Python is dynamically typed, which means declaration are not required.

(None, soap_listener_function) html_ Thread = Thread (None, Html_listener_function) Soap_thread.start () #Pause before spawning the next threadtime.sleep (1) html_thread.start () By defining Do_get and Do_post on the server, you can process GET and POST requests on a single server instance, but because of the nature of the simple event loop that you use, you can use threading technology to listen on different ports. This lets you run two server ins

This article mainly introduces the use of Httplib module to make Python under the HTTP client method, the article listed some httplib under the common HTTP method, the need for friends can refer to the Httplib is a client-side implementation of the HTTP protocol in Python that can be used to interact with HTTP servers. Httplib is not a lot of content, but also r

Python's annotation function: https://www.cnblogs.com/PythonInMyLife/p/6918909.htmlIn script mode, when you want to comment on a line, you can first click the line code, and then Alt+3 (here 3 is not the numeric keypad 3, but the Ribbon 3, which has the # of that). Alt+4, Cancel, 4 of the Ribbon.When you want to annotate multiple rows, you can first select the desired area with the mouse and then alt+3, alt+4It is important to note that in interactive mode, you cannot comment, and PY runs all th

, and details we have the opportunity to watch. The realization of Golang Golang is born on the language level support Coroutine go func() can open coroutine execution, is not very simple, is not very exciting, compared to the tornado must be specially handled to be pleasing more, and go comes with the net/http package implementation of the HTTP request Also born to support Coroutine, there is no need for a third-party library like Tornado to support

This article mainly introduced the Python simple production picture Verification code example, has the certain reference value, the interested small partner may refer to The verification code demonstrated here is simple, and you can distort the character Python third-party library is incredibly powerful, PIL is a

Python image processing Library (PIL) Installation and simple use The following error is reported when an image processing program is created on the server running the Python environment today: NameError: global name 'image' is not defined After importing the Image, it is found that Python does not have its own Image p

Linux installation: Compiling and installing the installation package downloadPython installation package:Python-3.5.5.tgzTar zxvf python-3.6.4.tgz CD Python-3.6.4Specifying the installation directory./configure--prefix=/home/sshuser/python3.6 Make do installCheck version/home/dxl/python3.5/bin/python3.6–vInstall the three-party libraryCd/home/dxl/python3.6/lib m

will find that all the files in the "/your directory" path are running to the "/mount point directory" and can operate them like they are using a native file system.Conclusion In general, I don't think writing a file system is that simple. The next step is to add the encryption/Decryption function in the script and Some helper methods. My goal is to make it a complete alternative to EncFS in addition to be

exploited in real-world applications). However, when you call Exit () again, it is in the context of a later stream of the generator-the exit message is displayed and Sys.exit () is called. The user in the interaction sample can jump directly to "Out_of_range" and exit without going to another "handler" (but it will execute a recursive jump into the same generator). Conclusion As I said in the introduction, I expect the state machine version of the collaboration program to run much faster than