随笔分类 -  Java

CoolThreads (Zz)
摘要:在许多方面,计算机与汽车又异曲同工之妙—— 如果面对的是非网络的环境,就好比我们自己要用一部车,当然是希望这部车跑得快、省油而且不容易出毛病; 如果面对网络的环境,就好比是我们要开一家快递公司,需要在一个交通网络中提供信件传递服务,就应该配备很多部摩托车,可以同时跑多条线路,整体效率就会更高,总成本也会大大降低。 相对于近年来蓬勃发展的网络世界,传统的处理器架构从计算机... 阅读全文
posted @ 2007-01-09 10:18 peter he 阅读(170) 评论(0) 推荐(0)
Java Real-Time System
摘要:JSR-001 is the specification of java real-time system. Currently, there are two implementation of JSR-001. One is Sun Java Real-Time System which is the first one, another is IBM WebSphere Real Time(V... 阅读全文
posted @ 2007-01-05 10:44 peter he 阅读(544) 评论(0) 推荐(0)
Browser-based desktop application development with java
摘要:Original Source: http://blog.terac.com/andy/e_329.html对于普通用户来说,使用传统的桌面应用程序(可能采用不同语言和工具开发的)可能存在这样那样的限制,比如界面风格千变万化、操作习惯不统一、学习难度大、无法或很难和外部应用通信等。而传统的服务器端应用程序或网站也存在许多限制,比如网络连通可能出现问题、响应速度慢、不能保证服务器端始终可用、担心数据... 阅读全文
posted @ 2007-01-03 21:53 peter he 阅读(846) 评论(0) 推荐(0)
Struts Technology Fundamentation
摘要:Servlet.It contains some important class:1. HttpServletResponse.2. HttpServletRequest.3. HttpSession.4.ServletContext.JSP.1. page2. request3. session4. applicationJavaBean.Tag.jsp tag can simple the d... 阅读全文
posted @ 2007-01-03 14:53 peter he 阅读(501) 评论(0) 推荐(0)
Top Ten Java Computing Stories of 2006
摘要:google Tags: original resource:http://cld.blog-city.com/my_top_ten_java_computing_news_stories_of_the_year.htmNO 1. Java Open-Sourced. Yes, it finally happened. My biggest concern was main... 阅读全文
posted @ 2007-01-03 14:21 peter he 阅读(471) 评论(0) 推荐(0)
32 Questions when Interview Java Programmers
摘要:第一,谈谈final, finally, finalize的区别。 第二,Anonymous Inner Class (匿名内部类) 是否可以extends(继承)其它类,是否可以implements(实现)interface(接口)? 第三,Static Nested Class 和 Inner Class的不同,说得越多越好(面试题有的很笼统)。 第四,&和&... 阅读全文
posted @ 2006-12-19 15:19 peter he 阅读(197) 评论(0) 推荐(0)
Questions When apply to Java Engineer
摘要:Java基础方面: 1、作用域public,private,protected,以及不写时的区别答:区别如下:作用域 当前类 同一package 子孙类 其他packagepublic √ √ √ √protected √ ... 阅读全文
posted @ 2006-12-19 15:15 peter he 阅读(205) 评论(0) 推荐(0)
JDK 1.6 Notable New Features
摘要:Java SE 6 is the current major release of the Java SE platform. Sun endeavors to foster the highest level of transparency and collaboration on the platform with the Java community through Project JDK ... 阅读全文
posted @ 2006-12-19 12:18 peter he 阅读(315) 评论(0) 推荐(0)
Find a bug in JBuilder 2006
摘要:Yesterday, My PM agreed to use JBuilder 9 instead of JBuilder 2006.Do such a decision is very hard, Our target server is Weblogic Server version 9.2. JBuilder 9 didn't support this version.When we dev... 阅读全文
posted @ 2006-11-23 11:05 peter he 阅读(219) 评论(0) 推荐(0)