The contact programming is also a matter of two years. When I first learned C language, I didn't think about it seriously. I basically played, huh, huh, huh, huh, I feel very wronged because I feel it, I admit that there is no way at that time. Accepted, I also found that universities and from small to big people are completely different from us, the loss is very big, or the contrast is also big. I didn't think so much, and I was hanging in my C language :)
I really want to start the real thing to learn something is in the last period of the big 2, mainly because I have met a master of this, I have to do this VB book. I first made a calculator ( Just like Windows comes with the excitement that can't sleep in the middle of the night. In fact, many code seem to understand, east to the West. I think everyone has this experience. But after all, it is its first piece, from that, I can't help it, I love to program. At first I didn't plan to learn what, I wanted to learn, I have already touched VB, Delphi, PHP, and even Perl have also played (now forget, sweat), there is PS, DW, Flash What , What is going on anyway, what is the result of the machine because it is reloaded once, haha. In the past half semester, I found that I didn't learn anything. Although I know something, I don't know, I really want to write something, I can't do anything. I think it's time to plan.
I don't understand why I decided to special Java, it may be because of its logo, a cup of coffee, I feel very good :) Flower blood, I bought this Tij, I read it. At first, JDK took the force of Nine Niu Erhu, the necessary experience of the novice, sweat. Then put the program on the book, run, modify, and run, and probably know how to check the error in this process, I really don't know why it is wrong, and there is an error message. . . Basic syntax, major library, network programming, GUI, database, step by step, one step, feel the deepest, to persist! ! ! Although I have to stick to it, I can't be impetuous, but I still have to admit that I don't do it myself, sometimes I can't read it. Oh, I usually go to play games at this time, Go ON after playing. The foundation is really important, recently a friend (already working, a company in Guangzhou, now is the company's backbone, this guy is not bad) and tell me that he has recently taken the foundation. Also, a particular important point is the API documentation, this thing is simply a tool that is essential, of course, prerequisite your English is not too bad.
When I learned J2EE, I have been falling into details and annoying, J2EE too many technology, and some are the concept of my first touch, such as model, transaction, EJB, DAO. . . Wait, I found that I know too little about OOP, so that I am now the same, so I have been watching OOD. In a sense, OOP is more important than the Java language itself. I don't know how to learn JSP, servlet, etc., write a few simple web applications, and master JDBC, and then press RMI, JNDI, and EJB. After all, a simple entry example is better than N sentences. EJB, seems to be one of the topics that everyone like to talk about it is now. I learned it, but I haven't used it once, sweat, and I will have a comment. These 2 months have been learning Struts and Hibernate, but they don't dare to say, but they already know how to do it, hey, very happy, recently use this 2 frames to write 俺 personal home page:) Spring has not been exposed, afraid If you can't learn more, haha doesn't have to be entangled in some details. After all, these questions can always find information, and Google helps you. The most important thing is to know how to design a good enterprise-level application, the architecture is clear, easy to maintain and Manage, robust. I think this is the goal for a J2EE programmer. The next phase of the effort is learning Spring, and strengthens reading and understanding of OOP, OOD, trying something, there is an opportunity to pick up the project. After all, the actual combat experience in the school is too rare, depressed
Efforts must have a chance, have a chance to be a good grasp, with everyone
