Shulou(Shulou.com)06/03 Report--

How to understand Python web crawler and web system learning roadmap, for this problem, this article details the corresponding analysis and solutions, hoping to help more small partners who want to solve this problem find a simpler and easier way.

As Python continues to rise, TIOBE expects it to eventually take first place. TIOBE said in its June 2019 article:"If Python can maintain this pace, it could replace C and Java as the most popular programming language in the world within three to four years." "

"The main reason is that software engineering is booming," TIOBE said. "It attracts a lot of newcomers. Java programming methods are too verbose for beginners. To fully understand and run a simple program like "hello world" in Java, you need to understand classes, static methods, and packages. In C, this is easier, but if you use explicit memory management, you run into trouble. In Python, this is just one line of code. Enough to say. "

"The main reason is that software engineering is booming,"TIOBE said. "It attracts a lot of novices. Java programming is too verbose for beginners. In order to fully understand and run a simple program in Java, such as 'hello world', you need to master knowledge of classes, static methods, and packages. This is a bit easy in C, but when it comes to explicit memory management, you get into trouble. In Python, this only takes one line of code. "

Career website Dice also commented on the report, noting that its popularity in data science may have something to do with the rise of Python.

Although the dominant "programming language of the year" seems to be inexorably climbing to the top, the current position still belongs to Java, the longtime leader.

Here are the rankings:

TIOBE Index for June 2019 (Source: TIOBE Index)

TIOBE's ranking is based on the number of technology engineers, courses and third-party vendors worldwide, and through Google, Bing, Yahoo!, Data from popular search engines such as Wikipedia, Amazon, YouTube and Baidu are tracked. TIOBE says there is no tracking of the best programming languages, nor of the languages in which most lines of code are written. It says. The index can be used to check whether your programming skills are still up to date or to make strategic decisions about which programming language to adopt when starting to build new software systems. "

Next, a simple list of some Python development direction and its corresponding salary situation, for everyone to refer to details.

I. Artificial intelligence

Artificial intelligence (AI) salary high monthly salary of more than 50K has long been reported, and Python is the preferred golden language in the direction of artificial intelligence.

II. Big Data

We are currently in the era of big data. Python is more efficient than Java in big data. Although big data is difficult to learn, Python can better interface with big data.

III. Web crawler engineer

As a sharp tool for data collection, web crawler is very useful as the source of data in the era of big data. Using Python can improve the accuracy and speed of data capture faster, which is the well-being of data analysts. Through web crawlers, BOSS no longer has to worry about you not having data.

Python web full stack engineer

Full-stack engineers are people who master multiple skills and can use multiple skills to complete products independently. Also known as full-end engineer (both front-end and back-end capabilities), English Full Stack developer. Full-stack engineers are talents among talents no matter which language they are in, and Python web full-stack engineers are basically paid 20K higher, so if you have enough ability, the first choice is Python web full-stack engineers.

V. Python automated operation and maintenance

Operation and maintenance workers have a great demand for Python. Let's move quickly, friends. Learning Python automation operation and maintenance can also earn a salary of 10 k-15 k, which is very good ~~

Python Automated Testing

Python is a very efficient language, as long as it is related to automation, it can play a huge advantage, most of the current automated testing workers need to learn Python to help improve the efficiency of testing.

About how to understand Python web crawler and web system learning roadmap questions to share here, I hope the above content can be of some help to everyone, if you still have a lot of doubts not solved, you can pay attention to the industry information channel to learn more related knowledge.

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