Java EE 5 的一首歌
Sun公司一名员工自己创作的歌，关于Java EE 5，虽然不怎么好听，但歌词很有意思，程序员业余生活也可以这么丰富，羡慕！
Ladies and gentlemen, this is Java EE 5!
One, two, three, four, five
There’s a technology I use day and night
For my application with a web frontend
They told me to use .Net
But I really don´t wanna
So many bugs I fixed last week.
My code is neat and talk is a cheap
I like Glassfish, JSF, persistence API
And as I continue you know they´re gettin´ sweeter
So what can I do I really beg you my Lord
To me codin’ it´s just like a sport
All the bad code from the past, let me dump it
Please set in the trumpet
A little bit of injection in my life
A little bit of persistence by my side
A little bit of NetBeans is all I need
A little bit of EJB’s what I see
A little bit of standards in the sun
A little bit of XML all night long
A little bit web services here I am
A little bit of code makes me real man
This is Java EE 5!
Jump up and down and move your code around
Shake your head to the sound bury bad code under ground
Move one step left and one step right
One to the front and one to the side
Refactor it once and refactor it twice
If it looks like this you’re doin´ it right
A little bit of injection in my life
A little bit of persistence by my side
A little bit of NetBeans is all I need
A little bit of EJB’s is what I see
A little bit of standards in the sun
A little bit of XML all night long
A little bit web services here I am
A little bit of code makes me real man
This is Java EE 5!
Java EE 5 之歌下载：下载
相关文档：
create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--每页显示记录条数
@currentpage int output,--第几页
@orderid nvarchar(50),--主键排序
@sort int,--排序方式，1表示升序，0表示降序排列
......
鸡兔同笼问题就是二元一次方程组，高等数学里面用行列式来解此方程。具体过程可 Google “行列式 二元一次方程组
”。对于鸡兔同笼问题还要加上一个限制：方程的解必须是正整数。
下面是代码示例：
/**
* 鸡兔同笼问题。解法请 Google：“行列式 二元一次方程组”
*
* @author yiding.he
*/ ......
31、EJB包括（SessionBean,EntityBean）说出他们的生命周期，及如何管理事务的？
SessionBean：Stateless Session Bean 的生命周期是由容器决定的，当客户机发出请求要建立一个Bean的实例时，EJB容器不一定要创建一个新的Bean的实例供客户机调用，而是随便找一个现有的实例提供给客户机。当客户机第一次调用一个Stat ......
