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COMPUTER SCIENCE
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BIOINFORMATICS
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REGULATION NETWORK
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LIFE SCIENCE
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JAVA 资源
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This is the offical site of JAVA at
SUN. You can download many useful tools from it.
--- Wu Xin comment
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The purpose of jGuru is (1) to promote
industry standards so that software development stays open and
happens faster and (2) to create a level playing field in the
industry for all developers, both companies and individuals, so
that all technologies have their equal chance to be seen, tested,
and adopted in the market. This will help to advance and improve
software technology and development overall.
---- From its site.
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This is best site I have seen so far
for the programmers. Although it belongs to IBM, It has many open
source program. It not only tells you the tech and skill but a
lot of innovative ideas and frame works, It is worth to consuming
your time!
---- Wu Xin comment
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 This
is a perfect site for JAVA programmers. I recommend it after you
have looked through fundamentals of the offical site of JAVA at
SUN. It often gives you tips or methods when your encounter a problem
in JAVA programming. |
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 可能有许多读者并不了解什么是ant，以及如何使用它。但只要你是用过linux，你应该知道make为何物，当我们编译linux内核及一些软件的源程序时，我们经常需要在控制台下输入make。Make其实就是一个项目管理工具，而ant所实现的功能与make差不多。Ant是apache软件基金会jakarta项目中的一个子项目，由于是基于java编写的，因此具有很好的跨平台性。Ant由一些内置任务（task）和可选择的任务组成（当然你还可以编写自己的任务），使用Make时，你需要写一个Makefile文件，而用ant时则需要写一个build.xml文件。由于采用xml的语法，所以build.xml文件很容易书写和维护，且结构很清晰，而不像Makefile文件有那么多的限制（例如在tab符号前有一个空格的话，命令就不会执行）。Ant的优点远不止这些，它还很容易的集成到一些开发环境中（例如visual
age,jbuilder,netbeans）。
---- 宗锋 (zong_feng@263.net)西北大学计算机系硕士研究生
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