Zero-based students as long as the right way, can master the Java programming. The following summary points out the method of learning Java, only for your reference.
1, thought to understand Java
Java is an object-oriented programming language. Java object-oriented programming is the core idea of this is to distinguish between a C and other programming languages salient features. Master face a language, it must first grasp the idea of decision height. This language learning and English and we like to learn Chinese pinyin, learn English phonetics. Seize the core, the learning curve is redoubled.
2, understand the basic concepts
As a language, Java certainly has a rich and simple concept. Understand the basic concepts is essential, rote certainly does not work, focusing on understanding, understanding differences and relations between them, there are those applications. Some students did as books knock open the computer codes, there is no thought of the code used in which knowledge, let alone understand, so there is no effect.
3, more practice
Only understand the basic concepts of Java is far more than, but also know how to use. At first, you may feel in how Java can not remember so many things, and even wrote a small entry-level program must involve a lot of things. But when you typed the hand several times after, you will feel that the problem is not a problem before.
4, learn to look at the help documentation and source code
Java is an open source programming language. Using the Internet to download the official help documentation, when you do not know how to use something, you can open the help file, look at your problem will be solved. If you can not solve the problem, open the search engine, type in your question, you are sure to find the answer. If you want to understand the underlying principles of Java, you can go online to download the corresponding source code. After reading the source code, you will find the world how wonderful Java is that Java will improve your programming level.
Master a good and suitable for their own learning Java method is very important. Some students in the learning process of Java misunderstand, listed below give you easy access to the beginner's errors.
1, the blind pursuit of speed, code quality is not heavy
Speed is important, but the code quality is more important. Done in the pursuit of speed without a focus on code quality of environment projects, certainly there will be many problems, the latter spend more manpower and resources to make up for losses than gains.
2, there is no team spirit, too self
A project can not be done by a separate person, but by a team of people in different roles to work together to complete. The power of individuals is small, and the team's strength is infinite. When your teammates have problems, if you can solve, you should not hesitate to help. Similarly, when you have a problem, your teammates will promptly help you.
3, there is no spirit of open source
A technology, if it is open source, then it will become more and more mature. When you wrote a team can be a common program, you can tell your team, saving development time, but also create the environment for you to ask questions of others, to make your code more perfect.
It is also very important to write your code as required notices, reasons a lot of people are reluctant to write programs to write notes, to the time is not necessary or too tight, Imagine if when you are reading or modifying some no comments code, you will find it is not difficult to make sense of it, of course, you can spend more time to understand it, but if you added a note, then it is absolutely no need to spend any more time.
In short, Java is a programming language that is easy to use, but if you want mastery, in addition to master a good learning method other than efforts is essential. Learn java to have full confidence in ourselves, learning methods and attitude adjustment.
Several conditions must have to learn Java
First: the ability to learn. What is learning ability, that is, when a strange thing to you, if there is to learn his desires, her own mind, learning ability is very important, if a person is not learning, it is difficult to learn anything.
Second: normal logical thinking, not everyone can learn JAVA, because JAVA logic strong, there are some people born with backward logic, such as a math problem, some students immediately understand, some students need teachers speak several times, but some students do not understand the teacher speaks loud noise.
Third: And there must be a teacher, because if no one gives you answers to questions, will waste a lot of time, but most of the questions for a novice is difficult to themselves, it may be sensible word, you take a day time.
Fourth: the goal, stick to the heart, because JAVA is not easy to learn, but also more than a career change now, high-wage, high salaries are the last to the beginning of the day and night to get through, it is very important to adhere to , and why learning has become a major factor in JAVA, it is to stick to power, such as: money is power.
Fifth: If you are currently a lack of systematic learning exchange in the process of learning java entry, Xiao Bian here recommend me to learn the java you add exchange group at: 641 121 948, which I have since last year, according to market demand technology stack recorded latest java succinctly and video tutorials, group files as well as my years finishing java study notes, interview questions, development of complete tools, PDF Ebook.
According to this study the novice route:
The first stage: HTML + CSS static layout
The second stage: must master JS / JQ JS is particularly important, and most difficult
The third stage: the basis of JAVA, JAVASE core technology, but also the soul and database JAVA JAVA closely linked.
Phase IV: JSP related technologies
Phase V: JAVAEE Enterprise Development
The above basic learning content includes the whole, the basic system as JAVA, JAVA want to want to learn beginner can stick to it, JAVA language is very powerful indeed, to the needs of people most.