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This article introduces you to learn what Python can do and what direction to choose, the content is very detailed, interested friends can refer to, hope to be helpful to you.

Python language is very popular. With the rapid development of the Internet, many people who are not computer majors are learning Python.

Python is still hot at present. Many students are training Python to enter this industry, but many are still worried about entering the industry of Python for employment or where they will come out in the future. Today, the editor will introduce what Python can do well:

1. Web development

We can not do without the network without the Web front-end, the use of Python framework can do a website, and is some exquisite front-end interface, in addition, we need to master some data applications. Python can be used to make websites faster and more efficient. Python-based Web frameworks such as Django and Flask are very popular in web development.

2. Web crawler

Many beginners of Python use it to write crawlers. Getting started with Python is relatively easy to learn. You don't need to master too much basic and low-level knowledge at the beginning. You can quickly get started and make results quickly. It is very suitable for rookies who want to make something visible at the beginning.

Take all the data of the network as resources, and carry out targeted data collection and processing through automated programs. The crawler development project includes spanning anti-crawler strategy, high-performance asynchronous IO, distributed crawler, etc., and makes an in-depth analysis of the source code of the Scrapy framework in order to understand its principle and implement a custom crawler framework. The more common situation of Python is web crawler, the earliest one who uses Python for web crawler is Google, and Python is also driven to develop.

3. Desktop programs

Python contains many UI libraries, which makes it easy to complete a GUI program. There are also many examples of Python implementing GUI, such as Dropbox, that is, server-side and client-side programs implemented by Python.

4. Artificial Intelligence and Machine Learning

Artificial intelligence is a hot area now, so that the future of Python language is full of unlimited potential. Nowadays, most of the influential AI frameworks are the implementation of Python. Python is dynamic enough and has sufficient performance, which is the technical feature needed by AI technology. For example, some websites based on Python deep learning library, deep learning direction, machine learning direction and natural language processing direction are basically realized through Python. Machine learning, especially most of the current popular deep learning tool frameworks provide Python interface, concise and clear syntax is loved by developers.

5. Scientific calculation

The development efficiency of Python is very high, and it can abstract problems at a higher level, including scipy, numpy and other third-party libraries used in scientific computing, so it is also very popular in the field of scientific computing.

6. Data analysis

Python has a complete ecological environment, which is very conducive to data analysis and processing, such as distributed computing, data visualization and database operation needed for "big data" analysis, which can be completed through very mature modules in Python.

7. Server operation and maintenance

Python also has a place in the server operation and maintenance section. At present, almost all Linux distributions have their own Python interpreter, and using Python scripts for batch file deployment and run adjustments has become a good choice on Linux servers. Linux operation and maintenance must master the Python language. Python is a very NB programming language that meets the work requirements of Linux operation and maintenance engineers.

8. Python automated testing

Python language is very helpful to testing. The wide use of Python language in automated testing can improve work efficiency. Python is too powerful to master and be familiar with automated processes, methods and templates that we always use.

Python is currently a popular programming language, the arrival of the Internet of things leaves the language of Python, the market-related job vacancy is relatively large, and the demand of various lines is in short supply. When learning Python, you can choose a career direction you prefer to develop in-depth study.

On learning Python can do what work and choose what direction to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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