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Java skills and code Articles


181: JAVA face test set
Basic knowledge: 1.C + + or Java exception handling mechanism in a simple principle and applications. When the JAVA program in violation of the rules of JAVA semantic, JAVA virtual machine errors will be expressed as an exception. Violation of sem...

182: JAVA-based search engine technology, Research and Implementation of
Abstract Network is very rich in resources, but how to effectively search the information it is a difficult task. The establishment of a search engine to solve this problem is the best way. This article details the first Internet search engine base...

183: A java-based web server [Z]
Java-based Web server operating principle 1 A Web server is also known as the HTTP server through HTTP protocol and client communications. The client usually refers to the Web browser. Java-based Web server to use two important categories, java.net...

184: Introduction to Java2 RMI
RMI from Java1.1 started, RMI makes running on different JVM (including the different host) on the Java applications can call each other. Namely: a JVM of Java applications can call on another JVM object (remote object) method defined. Java RMI ha...

185: Distribution of project resources Java program
Distribution of project resources Java program 1. root directory Top-level project directory structure Project root directory is free to the definition of the name For example: jarkavta-Ant 2. On the root directory of the distribution structure...

186: Test the limits of Java Programming: ClassLoader classloader strategy
Personal view, Java programming is the ultimate test of the mechanism of Classloader and flexibility in the use of hands, especially in complex systems such as the existence of dynamic class loading, Reflect, EJB, AOP, such as the environment. CLas...

187: Java RMI and. NET Remoting
Java and. NET Remoting provides a function, but not identical. Java remote handling is through a "shared interface" to achieve, and. NET can be a "shared command set" to achieve. The following two ways on the details. Java Remot...

188: Diagnosis of Java code: the design of the code easier to maintain
This month, Eric Allen explains in making code easier to maintain at the same time, no reason to avoid and control how the changes will be the key to maintaining robust code. He focused on the coding style, such as functions like the concept, as wel...

189: Mini Java compiler (c)
Third, attribute grammar translation Statement of the main categories (MainClass) <MainClass>:: = "Class" <Identifier> ↑ <id_name1> @ fillMemory ↓ <id_name1> ↑ <id_address> @ fillTable ↓ <id_nam...

190: JAVA: Filter encoder
CharacterEncodingHttpServletRequestWrapper.java 〔〕 package creator.common.filter; import javax.servlet.http .*; public class CharacterEncodingHttpServletRequestWrapper extends HttpServletRequestWrapper ( private String ecoding = null; priva...

191: Chinese garbled on the issue of Java solutions and experience
One-byte and unicode Java core is unicode, and even the class file is, but many media, including file / save flow is the use of byte stream. Therefore Java byte of these flows through the line into. char is unicode, and the byte is a byte. Java in ...

192: [Eclipse Notes] one of the most simple SWT program
We look at a most simple SWT program is what: package sean.test.swt; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; public class SimplestSWT (public static void main (String [] args) (Display display = new Display (); ...

193: Thoughts on the software (a)
What is software? Description This is a very difficult problem. Simply put, it is logical that some computer code. But from another point of view, it also has a very wide range of significance of the existence of a variety of confusing. For example,...

194: [java technology] Java terminology commonly used to explain
Here are my book from the Internet and collected from a number of Java terms, may not be very wide, but will continue to improve, if you know some of the terminology, but I have not included, please post. I will fill up the. Noun Explained AAA A...

195: robbin: Why do I have to learn Hibernate?
Author: robbin I did a lot of projects, I have been an outstanding issue in the troubled me, that is, the development of persistence layer. In general the development of persistence layer or with CMP, or with JDBC + DAO. CMP would not have said it ...

196: java file operations Daquan
Document create / check and delete <% @ Page contentType = "text / html; charset = gb2312"%> <% @ Page import = "java.io. *"%> <html> <head> The establishment of <title> document, check and dele...

197: java in by value or by reference
the basic types of java directly stored in the stack, reference types using complex types, the reference is also stored in the stack, and the corresponding object is stored in the Pile. So in the memory sub-java heap memory and stack memory, the fu...

198: Chinese java problems - Analysis
jsp in the most difficult to deal with any problems? Boy want to install in a few days ago jsp + javabean Forum acjspbbs, after three days to study and understand the answer to deal with java is the question of the Chinese. acjspbbs character encod...

199: To verify the legitimacy of the identity card numbers
For the identity card number, ID card, there have been only to determine whether the median is 15 or 18, whether all the figures, the judge is wrong, as identity card numbers of 18 to allow the last one for X, but must be based on a specific algorit...

200: On the unconditional
Call in the active state destroyApp (boolean unconditional) or pauseApp () method can be destroyed or made MIDlet to enter the pause state. It is worth mentioning that destroyApp (boolean unconditional) method, many developers are not very understan...


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