how long take to learn java

how to find a suitable Java book. After dozens of years, today's Java technology has become so complex that I believe that even a person who has spent all his life can never learn all the relevant Java technologies, what's more, new technologies are coming soon. Three years ago, no one would know that Struts will beco

have introductory programming+basic math skills learn them first. And Don ' t concentrate on corner cases, you learn about corner cases when they arise in your projects, not before.Pick up aSmall Project, something you want to do. Don ' t go big. You aren't Tony Stark so don ' t try making Jarvis. I do a Sudoku and then aWebsite Downloader(Crawls through the site and downloads each page, simplified version

What is Java development? Changsha learn Java where is better? Java-enabled HotJava browser (Java applet support) shows the charm of Java: Cross-platform, dynamic web, Internet computing. Since then,

Now it is June, graduating nearly 3 years, although can not say to the extent of Java mastery to achieve such as fire pure green, but still feel the bottleneck period, Java with more, also to the point of arbitrary, so the idea of learning the second language has been in my mind flashes, have ideas to action, But it's not as simple as you think, and it's a lot of twists and turns.First,

, time will be very long, may also be very short, this depends on the learner's own level.Don't be entangled by the IDEIn the process of learning Java and EE, you will encounter a variety of Ides, not to be confused by them, learning Java, to learn the language itself, not too concerned about the IDE's additional funct

0 reply content: it is easy to learn Java. As long as you have experience in C, C ++, Python, or C #, learning Java is just familiar with syntax. Especially those who come from C or C ++ will obviously feel a much lower load on memory management, this is also the reason why Joel Spolsky threw out

Php Chinese network (www.php.cn) provides the most comprehensive basic tutorial on programming technology, introducing HTML, CSS, Javascript, Python, Java, Ruby, C, PHP, basic knowledge of MySQL and other programming languages. At the same time, this site also provides a large number of online instances, through which you can better learn programming... Reply: It is easy to

. By the way, this example will definitely not be small, it'll only make you feel big, and he's still a real commercial framework.6. Learn to modify classic examplesBy combining the design patterns you learned earlier, you'll be able to understand these classic examples very well. And you can use him to implement some simple system. If he can be further modified to find out where you feel you can improve performance, plus your own design, it will be a

Well off with you to learn JAVA -------- array summary, java -------- Array Since I have been learning Android for a long time, it seems that I haven't updated my blog on JAVA for a long time. I will continue to my array summar

, a well-designed, powerful control that is an excellent booster for improving development efficiency. A lot. NET developers are spending their energy on designing controls. NET is like a cornucopia, constantly gathering the wisdom crystallization of developers. In the world of Java EE, in order to reduce this kind of waste of resources, the Wicket framework appears. It emphasizes component design and component reuse, and allows developers to focus on

= i + 1; } Public voidchangename (person person) { person=NewPerson ("Xiao Gang"); } Public voidchangeage (person person) {Person.setage (25); }What will be printed after executing the above code? If you have a Java base, then it's easy to know what to export, to know what the above code will print, and you need to understand how Java code works in stack and heap. Let's