Summary of 10 key habits of JavaScript developers

Summary of 10 key habits of JavaScript developers

With the continuous development of new technologies, JavaScript is no longer just a network language. Now we can see a lot of mobile phones that use JavaScript to build Web applications based on local browsers, and there are also a lot of flexible Web applications, such as Trello. JavaScript-based applications are already very popular in the world.

Currently, JavaScript is still a relatively easy-to-use and processing programming language. Many people regard it as the first programming language to be learned. As a JavaScript programmer, there are several key habits that must be developed to help you become a good JavaScript developer. Let's take a look at our habits!

30 lines of code per day

Time will never go forever. If you always tell yourself that everything will be done tomorrow, then tomorrow, tomorrow, and tomorrow! To avoid this situation, you should always write 30 lines of code every day, so that your foundation will be very solid! Then add 10 more lines per week, and you will find that your progress is fast!

Learn to write documents before writing code

Although not everyone agrees to this, writing a document is the best way to clearly write code. After writing a code comment, you will have a clear idea when writing complex code. Effective, resource-rich, and easy-to-understand annotations are the essence of program design and should be recognized by everyone.

Firebug/Chrome development Console

An experienced JavaScript programmer does not write so many JavaScript code every day, but constantly checks the errors and deficiencies in the Code he has written. Firebug is free of charge. Every Chrome browser has installed Chrome development tool integration, but you should still learn how to use these tools to debug code, this is a problem that cannot be ignored in every language-debugging!

Find a suitable code editor

Forget notepad. As a developer, you should find your own proper code editor, which can help you do more things in less time. You can find a suitable code editor on the Internet, and it is worth a few months to learn and master it.

Monitoring Error

Monitoring errors are almost as important as writing code comments. As an inexperienced programmer, the most important thing you need to do is to test the code errors. Always keep track of your applications and study the areas where errors occur. When the same problem occurs in the next time, you will have corresponding solutions.

Linting

Even experienced programmers should use the Linting tool to check common errors or other small errors in the code. We recommend that you use any of the three tools: (1) JSHint (2) JSLint (3) Closure Linter

Join a JavaScript community

Join a good JavaScript community. There are excellent JavaScript programmers from around the world who can provide you with many great suggestions to help you solve many problems smoothly during your work. You can also become a member of them and share your programming experience with others.

Understand the development framework

Today, the framework is highly flexible and customizable. Mastering a framework can greatly change the way you write your program. You can search for the desired framework in the Community. Each framework has its own advantages and disadvantages. You can learn about the frameworks that can help you grow rapidly and help you understand what projects are applicable. For details about PHP100, refer to the reason why Node. js is popular.

Own code library

When you start to fully master programming, you will find that a lot of code is actually repeated over time. When you need to solve a specific problem, you will know the code to be switched. This is why the database is generated. It is a more flexible way to help developers solve a wide range of problems. Based on your coding habits, creating a database of your own will help you solve the problem more easily.

May fail

This is a pleasant thing, but you must know that failure is the biggest enemy and be fully aware of it. As opposed to stopping learning, once you stick to these difficulties, you will make significant progress in your career!