Where is the python self study tutorial

Python Courseware Python Development Tools Python Fundamentals Python 3 Crawler Course Materials**. zip

1-4 Project Aircraft Wars 1-3 Object-Oriented 1-2 Python Basics 1-1 Linux Basics 14-vi 13-Ubuntu Software Installation 12-Packing and Compression 11-Other Commands.

Python is easy to learn, free and open source, high-level language, super portability, extensibility, object-oriented, embeddable, rich libraries, standardized, etc. Python can be said to be all-round except for a very small amount of development: system operation and maintenance, graphics processing, mathematical processing, text processing, database programming, network programming, web programming, multi-** applications, PYMO engine, crawler writing, machine learning, artificial intelligence, and so on.

Python is widely used, and there is now a talent gap of more than 1 million in China.

If you want to learn python development professionally, you need to spend more time and energy, which is generally around 2w. You should go to the field according to your actual needs, listen to it first, and then choose the one that suits you. As long as you work hard to learn the real thing, the future will not be bad.

Pete Collector has a python self-study tutorial inside, including projects, source code, notes, routes, etc., you can learn and operate at the same time.

Liao Xuefeng's blog has a good complete tutorial for beginners.

The Python introductory tutorial is as follows:

Preparation materials: Windows computer, Python

1. Here is a simple notice of a calculation program written in python software about the discount of the price of goods, first open the python software.

2. After entering Python, the interface will appear as shown in the figure, follow the arrow in the figure, select the file option first, and then select the new file option in the drop-down menu.

<>5. After the program is entered, follow the arrow and the red box in the figure, first select the run option, and then select the run module in the drop-down menu (note: in addition to this method, you can also click the keyboard F5).

6. At this time, the words shown in the original interface will appear, this is because the program is written, you can enter a number at this time, and then enter, and you will be asked to enter a discount, and the final selling price result can be obtained after input.

Since the news that Shandong Province has added python to primary school textbooks, python has once again become popular all over the circle of friends, and python tutorials have become an indispensable existence.

1.First of all, you have to learn to install python, 2An introductory tutorial to learn Python.

Crawler knowledge. Basic, project practice.

5.Books on learning python - e-books.

6.Learn python's mind map, and you will suddenly be enlightened after reading it.

The Python introductory tutorial is as follows:

1. Installation and use of programming environment. For example, the learning of Python is generally recommended for the software that comes with the IDLE, which is simple and easy to use.

2. Master the use of input and input statements. The input statement can let the computer know what you have entered through the keyboard, and the output statement can let you know the result of the computer's execution, where the content in the "" is the output as is, and multiple output items are separated by each other.

3. Master the use of operational (including calculation and logic) expressions. This is mainly a formula that uses symbols such as + and - to express calculation or comparison, so that the computer can do the calculation or judgment, one is the calculation expression, and the other is the so-called logical expression.

4. In particular, it is necessary to master the use of assignment expressions, which is mainly the understanding of equals. In computer programming languages, the equals sign generally does not mean equality, but rather assignment, that is, the content to the right of the equal sign is written into the name on the left.

5. Understand and be proficient in the use of variables, which literally mean the amount that will change. Its essence is to memorize information, by giving a name to the content to be memorized, and then through this name, you can find the content of the memory, which is somewhat similar to the number of letters in mathematics.

6. Select the structure, which is the basis for the computer to have a certain ability to choose and judge. For example, our common login, VIP will use the selection structure, because we list all kinds of situations in the program, and the program will have various changes.

7. Loop structure, which is to make the computer have the ability to repeat. The premise is that the event should have a certain regularity, such as 1, 3, 5, 7, 9, and if there is no regularity, it is also possible to construct the law through a list and other methods.

1. In addition to being familiar with the language itself, python development also requires mastering a lot of related skills, such as playing the NBA, you not only have to learn how to shoot, but also practice a whole set of things such as strength, skills and tactics. Therefore, the skills that an ordinary Python web development engineer needs to master include at least one web framework, such as: Django, Flask, Tornado, and the business system is inseparable from the support of the database, in addition, it is also necessary to understand the basic operations and common commands of the Linux system, because in the future, the program you write will basically run on the Linux platform.

2. Many novices are always entangled in whether to learn python2 or python3, just like having buns and steamed buns in their hands at the same time, and don't know which one to eat first, this kind of entanglement is completely in vain, because they are the same language, only a small number of local grammar is incompatible, although most companies are still using python2, but python3 has gradually become the mainstream is an indisputable fact, after all, the latter has more advantages in terms of performance, and the official is also pushing python3. So don't hesitate to choose python3, it will take you a day at most to understand the unique content of python2.

3、Development tools,If you want to do a good job, you must first sharpen your tools,IDE (device) for python development emerges in endlessly,Recommend pycharm and sublime,Both tools can be used for free,And their learning cost is very low,Find a tutorial on the Internet and read it basically to be able to attack the hand,vim、EmacsSuch ancient artifacts or put them to understand later。 In addition, 90% of the problems you will encounter in the future will likely be solved by Google and Stackoverflow.

4. Learning resources, there are a variety of online entry resources, and a good book can guide you through the maze. But don't be fooled by the title, you can't learn a language in a few minutes, so you need to choose a tutorial that is suitable for getting started.