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. such as AspectJ and Aspectwerkz. 20. You need to be familiar with different useful APIs and frame work to serve you. For example log4j (logging/tracing), Quartz (scheduling), JGroups (networkgroupcommunication), Jcache (distributedcaching), Lucene (Full-textsearch), jakartacommons and so on. 21. If you are going to be docking or working with an old system or local platform, you need to learn JNI (Javanativeinterface) and JCA (javaconnectorarchitectu

according to the book to hit the code, never thought of the code used in what knowledge points, not to mention understanding, this is no effect.If you really want to learn Java you can come to this group, the first is 532, the middle is 259, the last is 952, there is a large number of learning materials can be downloa

example log4j (logging/tracing), Quartz (scheduling), JGroups (networkgroupcommunication), Jcache (distributedcaching), Lucene (Full-textsearch), jakartacommons and so on.21. If you are going to be docking or working with an old system or local platform, you need to learn JNI (Javanativeinterface) and JCA (javaconnectorarchitecture).22. You need to be familiar with Jini technology and the distributed systems associated with it, such as mastering Crob

(a button in AWT), so you can easily distinguish between swing controls and AWT controls. Swing First Experience For friends who want to learn about swing programming, we have a few tips for everyone. First of all, downloading and reading the code is extremely necessary. Since this is a tutorial on swing, we're just trying to talk about some of the swing-related content, and nothing that has anything to

Web projects. Database-related knowledge, first of all, we need to understand database-related theories. We recommend that you read the database system concepts book to understand key concepts. Then, we will mainly learn SQL statements. You can follow the Tutorial at w3school, you can master either of the two databases. The database is connected to JDBC. The native JDBC Statement must be compiled. The persistence layer, MyBatis or Hibernate, is sligh

these features (subject to the security restrictions enforced by the framework). This mechanism allows the user to replace a component. All applications are actually a set of services and systems, including: View-a rich, extensible collection of views that can be used to build an application. Includes lists, grids, text boxes, buttons, and even embedded web browser Content Providers-enables applications to access data from other applications (such as communications) or share their own data E

confused! All I can say isOne sentence: You really should work hard, because people's golden age is hurried so many years, are you ready? Finally, we recommend a Java Learning Group: 290256293, to find a group of management free Java learning materials and video, every day there are technology Daniel share the forefront of

time is enough to make you understand HTML. Do not forget that you are creating a suitable website, while also adhering to the semantic rules. If there's anything worse than a web designer doesn't know how to write code, it's that the Web designer's code is poorly written. HTML5 's latest instructions are easy to understand, and it's easier to build a document outline. We have collected some HTML5 websit

this furthe R. I really tried getting jQuery Mobile to work but very quickly realized it's only great for prototyping (or very simple Apps).It was around April 2013. And I decided, what do you know? I ' M hell, I ' m going to become an IOS developer. So what if I don't have a CS major? I have the more drive and determination than most people. They may outsmart me, but I just never give up. I ' ve already gone so far. Why stop now? #turtleSo I did the same thing. I voraciously went through every

circle of learning the programming craze now. Slate published an article, "Maybe not everyone needs to learn programming," Atlantic wrote a "journalism school should ask reporters to write code?" No, Jeff Atwood wrote, "Please don't learn to write code," which raises an incisive question: "If Michael Bloomber

it big. Think new features you can implement in your small project and do it. Going by the same website Downloader, try implementing filters. Filters based on hyperlinks would teach you regex use. Make a GUI for it, and you'll learn Java swing.Q.Did that, what ' s next?A.Now you have probably realised this your code is not manageable, it unreadable and you were

Multi-communication: Do a just start to learn Java small white, more with the people who have learned to communicate you will get a lot of information you never know, suggest you add some more good related learning Exchange group, since we are small white on modest with others learn, Java is not very easy to

Java source code is a *.java plain text file that can be written using any text editor, but this source is not executable. This task, which executes the source code, requires JDK and JRE. The JDK is a Java language development package that compiles the *.

+q325957484 can receive learning videos1. What are the aspects of object-oriented features1.Java Basic training, starting from 0 to learn Java: abstractionAbstraction is about ignoring aspects of a topic that are not related to the current goal, so that you can more fully focus on the aspects that are relevant to the current goal. Abstractions do not intend to un

, SourceForge, osdir, Free Software Directory, gnu_savanner, objectweb[Edit] Edit] Applied Fields 123[ CAX[Edit] CAD BRL-CAD-3D solid modeling Computer-Aided Design and much more Qcad-2D CAD (newer versions are no longer open-source) Opencascade (SITE) [Edit] CAE Impact (SITE)-finite element program Code-Aster (SITE)-full-featured 3D finite element simulation cod