Undoubtedly, Python is more and more recognized as the windfall language of the new era of programmers, and the ability to apply Python is a necessary item to become a code farming god.
The first thing to tell you is that zero-based learning to start systematically learning Python is certainly difficult, Python's degree of professionalism itself is not simple, learning this thing is originally a very torturous thing, people are reluctant to learn, but there is no way to survive to master a skill, you have to learn, and if you are serious about it, you can't find a job with a high salary, so first of all, learning Python will The reason why many people give up is simply the lack of these qualities.
A few points that must be clear for learning Python from scratch:
1. clear what you will do in the future, what skills you need to master, many people do not even know this blindly learn, first of all, choose a set of professional and systematic Python learning tutorials, learning to program should not be cobbled together, it must be systematic learning, the entire course is best to be a teacher to explain. You have to be clear, now the company needs what talent, you should run what goal to work. python learning direction there are many, mainly web. code must be standardized, which in itself is a very good habit, if the beginning does not raise a good code planning, it will be very painful later.
2. Systematic learning planning, planning your daily learning of new knowledge and daily do the homework and practice, many people want to self-study Python, it is very important to hands-on writing code, must write more projects, diligently practicing writing code, to understand the operation is the truth. Otherwise it is a waste of time. I don't care about anything, and the operation can't keep up, so can I find a job? The boss is not stupid, now learning Python want to find a job, no 4-6 months at all, so the planning is a must, I recommend at least half a year or more.
3. Pay attention to the learning method, learning Python is mainly to learn programming ideas, many people in the learning of Python, start to learn that moment from the wrong choice of learning methods, so finally doomed to give up, back to the original position to continue to do things they do not like. Learning Python requires certain skills and good learning methods, you should master your own learning methods, about the skills of learning Python, it is best to communicate more with experienced people, so that you can take less detours, to apply what you have learned to real scenarios, which is the ultimate goal.
An essential part of learning Python is definitely the tools, an encoder and an interpreter:
The encoder is Python.Currently,there are two versions of Python,one is version and the other is version.These two versions are not compatible,because now Python is evolving towards version.In the process of evolution,a lot of version-specific code has to be modified in order to run,so there are a lot of third-party libraries that can't be used on it for the time being.
IDE tools. IDE Integrated Development Environment (IDE for short) software is an application used as a program development environment, typically including a code editor, compiler, debugger, and graphical user interface tools.
Commonly used tools are:
Pycharm:
PyCharm is a Python IDE that comes with a set of tools that can help users improve their efficiency when developing with the Python language, such as debugging, syntax highlighting, Project management, code jumping, smart hints, autocompletion, unit testing, version control.
IDLE:
Idle is a fairly basic IDE written in pure Python using Tkinter.
Ipython:
ipython is an interactive shell for python, much better than the default pythonshell.
Python systematic learning inevitably can not avoid these courses: programming fundamentals, basic practice, data analysis, data mining, crawling, machine learning, etc., there are also big Python interview questions also determine how much your salary.
Directions for learning Python:
1. First of all, it is the web direction with the most demanded positions. In fact, there are not a lot of Python web positions, but with the continuous development of the Python language, the number of Python web positions is also increasing. So choosing the web direction is still very suitable for beginners, because the threshold of entry is relatively low.
2. Then there is the direction of the crawler, because there are more crawler libraries in Python, so those who do crawling will basically choose Python, and the position of Python crawler is also more suitable for beginners.
3. Data analysis, at any time the development of the times now people's economic level is getting better and better, higher and higher levels of consumption, there is a need for a lot of data analysis of talent, and Python has been chosen as the best language for data analysis.
4. artificial intelligence, but the threshold of artificial intelligence is relatively high, need to learn a lot of algorithms, I recommend that you choose to start from the web, and then slowly deepen the algorithms, if you are interested in artificial intelligence, you can slowly turn to artificial intelligence later.
Want to become a coding god, the optics of these is certainly not enough, these can only help you find a job, and later want to break through to get a high salary, but also to pay more time to learn, we must know that each company's requirements are not the same, the actual production needs to meet or have to work hard to learn to familiarize themselves with the application of such as databases, Linux, front-end, back-end, distributed and so on, and the minimum database MySQL, Oracle, the two to know, like front-end JS, a variety of jQuery front-end framework, server debugging, back-end frameworks and so on these also have to understand the field of programming as the sea. Oracle these two doors to be, like front-end JS, a variety of jQuery front-end framework, server debugging, background frameworks and so on these also need to know, programming areas such as the sea in general, there is no end to learning.
As the saying goes, "if you want to get something, you have to give it to me first", if you want to get it, how can you do it without paying for it? This is what I want to talk about today
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