Python tricks you don't know yet

If you want to ask what is the most popular "foreign language" right now?

The answer must be Python.

As a programming language that integrates quick start, high appearance, rich connotation, high efficiency and wide application, Python not only easily captured the hearts of programmers, but also entered the life of ordinary people with greater sway, and Python entered Zhejiang The news of the provincial college entrance examination is the best proof.

But seeing that it was a mess, many people were still quite puzzled.

"You said, what can you do with learning Python?"

Today, let's take a look at the tricky operations made with Python.

A wave of warning, we Python...

Say goodnight to girlfriend in Python

Little brothers and sisters in love will always get tired of dying. No, there is a great god who wrote a program in Python that can automatically say good night to his girlfriend every night. This wave of operations should not be too sweet~~

Automatically send good night to girlfriend with Python

The picture above is the masterpiece of the Great God, darling, swallow this dog food!

By the way, do programmers really have girlfriends? ? ?

Code "Love Letters" for Programmers

Programmers do not easily show romance, and once they become romantic, they are very handsome. They disdain to send love letters, and have no intention of sending roses. They express their love for their other half in their own language, which is called "code".

英文:If there is a thousand and one steps between us, then I will come and walk the thousand and one steps, just don't back away.

Code:

Code "Love Letter"

Artificial Intelligence World Famous Paintings

In 2015, German scientists used deep learning algorithms to let the artificial intelligence system learn the painting style of world-renowned painters such as Van Gogh and Monet to draw new "artificial intelligence world famous paintings". Let us first appreciate the style of famous paintings. Does this effect excite you?

On the Zhihu website, a college student also posted a picture of himself using a programming language to turn the campus scenery into a world-famous painting.

Let's take a look at the "Donghua University of Technology in Van Gogh's Pen" made by him.

The picture on the left is Van Gogh's "Starry Night" as a template, the picture in the middle is the picture to be transformed, and the picture on the right is the result.

This college student mainly through the deep learning and coding of the Python language algorithm package, and then the computer through vision and pattern recognition, and imitate the style of world famous paintings.

Find a big picture and take a look, isn't it amazing?

make money lying down

An anonymous Zhihu netizen broke the news that he wrote an automated trading program in Python and earned 2 million in two years! Equivalent to 10 years' salary of an ordinary programmer, the mood at the moment...you know!

Screenshot of the Great God Zhihu

However, the true identity of this great god has also been found out by netizens. It is really popular and it is impossible to keep a low profile.

The popularity of Python has stimulated market demand. The following picture is what the editor saw on a recruitment website:

The collection of job friends has calculated the salary status of Python engineers across the country. From the figure, we can see that the average monthly salary of Python engineers has reached 19,160 yuan. Are you a little excited to see this?

Pyhon is simply a high-paying industry. The current social environment is indeed a trend towards artificial intelligence in all walks of life. Without a little programming knowledge, it is really more and more unable to meet the requirements of society. So for those who have zero foundation and want to successfully enter the popular industry, what should they do? 

It doesn't matter, the editor has prepared a free Python outline for everyone to learn, which is guaranteed to make you fall in love with Python in one minute!

1. Python basics

Mastering the basic knowledge of Python is to lay a solid foundation for subsequent learning. This part is aimed at Xiaobai or friends who don't know much about Python. Of course, those who have started can also consolidate it. 

2. Python web crawler foundation and advanced training

        A web crawler is a program, mainly used by search engines, that reads all the content and links of a website, builds the relevant full-text index into a database, and then jumps to another website. With the rapid development of the network, the World Wide Web has become the carrier of a large amount of information, and how to effectively extract and utilize this information has become a huge challenge. In this way, mastering the Python web crawler will be our learning path.

 

3. Basic and advanced Python artificial intelligence - machine learning and data mining, deep learning

        Artificial intelligence is undoubtedly the hottest industry this year. Due to the rapid increase in the demand for talents in the field of artificial intelligence, basic-level research talents have become the largest talent demand point, including deep learning, machine learning, data mining, neural networks and other sub-fields. It will be hard to find.”

 

Fourth, Python WEB development technical training

        The key to the Web is the website that provides the service, and the key elements that make up the website are the web pages. These web pages include text, pictures, music, etc., and there are differences between static and dynamic web pages. Dynamic web pages can automatically generate new pages. If you want to learn web development technology well, you must first understand Python network development knowledge, be familiar with Python network programming, and lay the foundation for practical work.

 

Five, Python automatic operation and maintenance technology training

        With the advancement of technology and the rapid growth of business requirements, an operation and maintenance personnel usually has to manage hundreds or thousands of servers, and the operation and maintenance work also becomes repetitive and complicated. Automating the operation and maintenance work can free the operation and maintenance personnel from the management of the server, and make the operation and maintenance work simple, fast and accurate. To understand automated operation and maintenance technology, you must first be proficient in using operation and maintenance tools such as Ansible, and be familiar with the operation and maintenance process of Internet enterprises. Able to independently build B/S automated operation and maintenance platform. Implement batch automated operation and maintenance of cluster servers through Python.

How to study together, is there any free material?

Students who are interested in Python development technology are welcome to join the QQ group: 705673780, learn together and discuss with each other.

There are already small partners in the group who have organized the knowledge system (source code, notes, PPT, learning videos), welcome to join the group to receive it for free.                 Click to receive

        Share it with programmers who like Python, programming, and who have dreams of becoming architects, and hope to help you. It doesn't matter if you are not a Python programmer, help to forward it to more friends! thanks.