07 2011 档案
摘要：Tomcat下发布webservice1http://alvinqq.iteye.com/blog/647649http://jax-ws.java.net/
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摘要：在axis2的\WEB-INF\services目录下,建立文件myWebService.aar,包含以下\META-INF\services.xml\lib法1:以spring bean方式<serviceGroup> <service name="myWebService" > <description>Spring aware</description> <parameter name="ServiceObjectSupplier"> org.apache.axis2.extensions
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摘要：package wcg.test.jdbc.oracle;import java.sql.Connection;import java.sql.DriverManager;import java.sql.ResultSet;import java.sql.SQLException;import java.sql.Statement;public class TestConnOracle { /** * @param args */ public static void main(String[] args) throws Exception { Connection conn = null;
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摘要：SELECT * FROM session_privs这个在sqlplus里可以查看当前用户所有权限，查看是否是dbaselect userenv('isdba') from dual;查看当前schema和user:select sys_context('userenv','current_user') as current_userfrom dual;select sys_context('userenv','current_schema') as current_schemafrom dual;-------
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摘要：//java serviceimport java.util.Date;public class SimpleService { public String getGreeting(String name) { return "你好 " + name+",现在时间是:"+new Date(); } public int getPrice() { return new java.util.Random().nextInt(1000); }}放入：%TOMCAT_HOME%\webapps\axis2\WEB-INF\pojo下，若没有pojo,则建立一个p
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摘要：导读：Jack Wallen 前段时间曾列举过退出IT行业的10个理由，后来收到很多信件，咨询更换行业或岗位的建议，故而列出了8条出路。原文标题是针对“ITworkers”，但根据全文，Jack应该是特指那些在大公司做技术支持（比如：网络管理和计算机维修）和做咨询工作的朋友，如果你打算不再继续了，但还没确定要干什么。在这8个备选中，或许你可以做得更加出色。 1．汽车修理 听上去可能有点疯狂，但是现代化的汽车越来越依赖于计算机了。事实上，如果没有一个计算机核心的话，现代化的汽车甚至完成不了一大半的任务。不管是排放控制、混合动力，还是刹车控制，汽车都依赖计算机。这些计算机只是一些嵌入式的系统，需.
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摘要：An Oracle instanceBackground Processes for an InstanceDatabase Writer (DBWR)Log Writer (LGWR)System Monitor (SMON)Process Monitor (PMON)Archiver (ARC)Checkpoint (CKPT)Recover (RECO)Processes or Threads?With all this talk about processes, you may be wondering whether Oracle actually uses threads or p
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摘要：Very quietly I take my leave As quietly as I came here; Quietly I wave good-bye To the rosy clouds in the western sky. The golden willows by the riverside Are young brides in the setting sun; Their reflections on the shimmering waves Always linger in the depth of my heart. The floating heart growin.
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摘要：Inside the TCP/IP standard there are several protocols for handling data communicationTCP (Transmission Control Protocol) communication between applicationsUDP (User Datagram Protocol) simple communication between applicationsIP (Internet Protocol) communication between computersICMP (Internet Contr
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摘要：oracle循环的几种写法:declarex number :=5;begin--x:=0;loopx:=x+1;/*if (x=10) then exit; end if;*/exit when x=10;dbms_output.put_line('x='||x);end loop;dbms_output.put_line('outer');end;/------------------------------declarex number :=5;beginwhile x<10 loopx:=x+1;dbms_output.put_line('
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摘要：DECODE语法:SELECT DECODE( <EXPR,SEARCH1,RESULT1,SEARCH2,RESULT2,...[,DEFAULT]>)FROM <TABLE_NAME>e.g.:select orderno,decode(ostatus,'p','准备处理','c','已完成')from order_master此函数可用于行转列:select * from scoreSELECT u_id, stu_name, SUM (DECODE (score_type, '语文'
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摘要：The following are reserved words in the JSP EL:and eqgttrueinstanceoforneltfalseemptynotifgenulldivmodExpression-Language Implicit ObjectsapplicationScopecookieheaderheaderValuesinitParampageContextpageScopeparamparamValuesrequestScopesessionScopeCustom Tag:BodyTag interface-------JDBBC: Java Databa
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摘要：http://www.xp510.com/soft/Linux/7173.htmlhttp://www.gostxp.com/sort/89.html雨林木风以前是制作Windows系统安装光盘的组织，在MS反盗版的作用下，雨林木风已经转战Linux阵营，并在近期推出了基于Fedora 11的、中文友好的Linux发行版：Ylmf Linux！下面引用其中的说明：Ylmf linux v1.0 版特性说明：－ 基于 Fedora11 版本 去掉系统多余的软件包，增加驱动与常用应用软件－ 集成openoffice3.1办公软件（能打开所有ms office 文件）－ 集成输入法为：ibus 拼音
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摘要：http://blog.sina.com.cn/s/blog_4a93ccea0100ijd9.htmlToad for Oracle工具的使用出处：转载[注意：单击图片可以放大显示]在Oracle应用程序的开发过程中，访问数据库对象和编写SQL程序是一件乏味且耗费时间的工作，对数据库进行日常管理也是需要很多SQL脚本才能完成的。Quest Software为此提供了高效的Oracle应用开发工具-Toad（Tools of Oracle Application Developers）。在Toad的新版本中，还加入了DBA（Database Administrator 数据库管理员）模块，可以
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摘要：http://www.fiddlertool.com/Fiddler2/version.aspFiddler2 - Installation InformationInstall Fiddler2(~650kb)...or,click here to install the latest v2.xBETAversion.System RequirementsWindows XP / 2K3 / Vista / 2K8 / Win7Microsoft .NET Frameworkv2.0or later8 megabytes disk space / 800mhz processor (Scre
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摘要：EtherealThe world's most popular network protocol analyzerhttp://www.ethereal.com/－－－－－－－－－－－－－－－－－－－－－－－－－－－－http://sourceforge.net/projects/wireshark/Wireshark is a powerful network protocol analyzer developed by an international team of networking experts. It runs on UNIX, OS X and Windows. (
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摘要：http://apps.hi.baidu.com/share/detail/16268377pl/sql develop的使用
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摘要：jdbc thin,oci:Oracle提供的两套Java访问Oracle数据库的方法 thin就是纯粹用Java完成访问数据库的所有方法，优点是不用安装客户端 oci就是使用Java来调用本机的Oracle客户端然后再访问数据库，优点是速度快但是需要安装和配置数据库请问jdbc:oracle:thin:@192.168.3.98:1521:orcl是什么意思？jdbc:oracle:thin:@192.168.3.98:1521:orcljdbc:表示采用jdbc方式连接数据库oracle:表示连接的是oracle数据库thin:表示连接时采用thin模式(oracle中有两中模式)jdbc
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摘要：from:http://www.oracle.com/technetwork/database/enterprise-edition/jdbc-10201-088211.htmlOracle Database 10gRelease 2 JDBC DriversYou must accept theOTN Development and Distribution License Agreementto download this software.AcceptLicense Agreement|DeclineLicense AgreementOracle Database 10gRelease
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摘要：sqlplus登陆oracle:法1:1.cmd -> 2.输入 sqlplus "sys/123 as sysdba"法2:打开oracle 运行sql命令:SQL> connect sys as sysdba输入口令:[输入密码,我此处为123]已连接。-------------------------------------------------SQL> desc v$controlfile [控制文件]select * from v$controlfile;[数据文件]select name from v$datafile;select file
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摘要：http://www.timdavis.com.au/git/setting-up-a-msysgit-server-with-copssh-on-windows/OK – let me start this post by saying this is absolutely NOT for the faint hearted. This was a serious – and I re-emphasize this – serious pain in the arse to the do. Having almost no experience in Linux before –copSSH
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摘要：http://learnpythonthehardway.org/book/advice.htmlYou've finished this book and have decided to continue with programming. Maybe it will be a career for you, or maybe it will be a hobby. You'll need some advice to make sure you continue on the right path, and get the most enjoyment out of you
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