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How to get and print the headers and cookies in JSP page.   <H1>Reading Header Information</H1> Here are the request headers and their data: <BR> <% java.util.Enumeration names = request.getHeaderNames(); while(names.hasMoreElements()){ ...
in MVC controller, for example TestController extends MultiActionController 1. 转到空白页面 public ModelAndView testMVC(HttpServletRequest req,HttpServletResponse res) throws Exception { return null; } 2. 转到空白页面,并打印字符 public ModelAndView testMVC(HttpServletRequest req,HttpServletResponse res) th ...
1. Create Procedure with Out parameter of CURSOR type create or replace package pa_query as type p_cursor is ref cursor; end pa_query; / create or replace procedure p_query(v_cursor out pa_query.p_cursor) is begin open v_cursor for select * from emp; end p_query; 2. Call the procedure in P ...
How to call procedure in PLSQL of Oracle DB. Note: procedure name, the "()" is not requried ---------------------- Declare Lcntr number; LCalc number; LCalcTmp Number; Begin FOR Lcntr IN 1..36 LOOP      myprocedure;  -- procedure name, the "()" is not requried      for LCalc in ...

maven 初涉 - 1

今天花了2小时看了这篇博文,关于maven入门,mark一下。 http://hzbook.group.iteye.com/group/wiki/2872-Maven-in-action 里面讲了一些基础的maven如何使用在Java项目以及JUNIT,改天再看看如何应用到web项目。 附上练习的例子

HA-Hysnap62104

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截屏软件 HA-Hysnap62104.zip Size: 4M

Winmerge jad

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Tool - Winmerge jad

Notepad ++

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Notepad ++ with insert current date (Ctrl+F7).
很好用的Java class反编译软件jd-gui 700K
初学: ror 连接oracle9i时报错“ +++++++++++++++++++++++++++++++ D:\railsdoc\mybook>ruby script\server => Booting WEBrick... d:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/connection_adapters/abstract/connection_specification.rb:232:in `establish_connection': P ase install the orac ...
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