http://www.lupaworld.com/?uid-28296 脚本语言，Oracle数据库集群，软件测试，开源软件 Copyright(C) Jarod Wang's blog on LUPA SupeSite/X-Space Fri, 05 Dec 2008 16:15:35 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-30698 数据库服务 service
An Oracle database is represented to clients as a service; that is, the database performs work on behalf of clients. A database can have one or more services associated w...]]> blog jarodwang Sat, 01 Dec 2007 23:52:24 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-30669     my $cur_username;
   
    $cur_username = `id`;
    $cur_username = (spilt(/ /, $cur_username))[0];

    $cur_username =~ /=\d+\...]]> blog jarodwang Fri, 30 Nov 2007 21:31:30 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-30539
RECOVERY_PARALLELISM specifies the number of processes to participate in instance or crash recovery. A value of 0 or 1 indicates that recovery is to be performed serially by one process.

PARALLEL_MAX_SERVERS

PARAL...]]> blog jarodwang Tue, 27 Nov 2007 22:07:15 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-30301
OpenOffice.org

MediaPortal

VLC media player

7-Zip

GIMP

RSSOwl

Pidgin

InfraRecorder

Audacity

Firefox

...]]> blog jarodwang Thu, 22 Nov 2007 12:39:00 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-30027
SET serveroutput ON FORMAT wrapped

DECLARE

CURSOR s...]]> blog jarodwang Fri, 16 Nov 2007 23:50:46 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-28241
建立组时推荐使用命令smit mkgroup，将出现如下的管理界面：

Add a Group

Type or select values in entry fields.<...]]> blog jarodwang Fri, 19 Oct 2007 15:11:26 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-24550
http://bbs.chinaunix.net/thread-983426-1-1.html

顺便把自己Blog的模板也换成了红色。

...]]> blog jarodwang Mon, 17 Sep 2007 22:16:19 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-24171
AFAIK = As Far As I Know

ASAP = As Soon As Possible

CMIIW = Correct Me If I'm Wrong

FWIW = For What It's Worth

HTH = Hope This(That) Helps

IIRC = If I Remember(Recall) Correctl...]]> blog jarodwang Sat, 08 Sep 2007 09:18:03 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-23553
还有最后的project，我们小组8个人里面竟然有5个是QA，基本都不会JDeveloper和ADF。虽然我就是5个QA中的...]]> blog jarodwang Sun, 26 Aug 2007 11:14:38 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-22879
要学的东西很多，AIX，Java，Oracle（包括常用的一些实用工具程序，例如SQL*Plus），Perl以及工作中常用的几种自动测试工具（比如这两天在学的SwingBench [1]），还有vi的一些小技巧；

有个想法，想把内部使用的自动化测试工具ATM用Python重写（现在是...]]> blog jarodwang Thu, 09 Aug 2007 22:51:33 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-22630 Physical Database Structures 物理数据库结构
Datafiles 数据文件
Control Files 控制文件
Redo Log Files 重做日志文件
Archive Log Files 归档日志文件
Parameter Files 参数文件
Aler...]]> blog jarodwang Sat, 04 Aug 2007 13:38:19 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-22377
公司的PC安装操作系统的是Windows XP，而为了对远程的主机进行操作，使用了SSH客户...]]> blog jarodwang Sat, 28 Jul 2007 11:44:50 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-21122
http://www.youtube.com/watch?v=PXpwC1o5AcI

作者rohanr2介绍了使用Ruby-GNOME2 [1] 进行Linux GUI编程的方法。在视频中...]]> blog jarodwang Sat, 30 Jun 2007 23:26:38 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-20264 OC4J = Oracle Containers for J2EE
OCFS = Oracle Cluster File System
OID = Oracle Internet Directory
OSES = Oracle Secure Enterprise Search
RAC = Real Application Clusters
blog jarodwang Fri, 22 Jun 2007 18:30:59 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-19727 In 1990, Boris Beizer, in his book Software Testing Techniques, Second Edition, coined the term pesticide paradox to describ...]]> blog jarodwang Tue, 12 Jun 2007 20:58:50 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-18968 The software tester needs the proper attitude (perhaps "vision" is a better word) to successfully test a software application.

When you test a program, you want to add some value to it. Adding value through testing means raisin...]]> blog jarodwang Mon, 28 May 2007 22:17:35 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-18743 blogjarodwangThu, 24 May 2007 07:44:15 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-17853
0 安装Ubuntu 7.04
下载ubuntu-7.04-alternate-i386.iso镜像文件并刻录到CD上，然后进行安装。

1 安装Ruby
设置一个较快的apt源，然后安装Ruby...]]> blog jarodwang Fri, 04 May 2007 15:27:40 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-17724 http://www.lupaworld.com/bbs/viewthread.php?tid=21716

Ruby开发者专用的Ubuntu
blog jarodwang Sun, 29 Apr 2007 14:47:55 GMT http://www.lupaworld.com/?uid-28296-action-viewspace-itemid-17259

$fred[0] = "yabba";

Like any language, Perl can be "write-only" in that it's possible to write programs impossible to read. But with proper care, ...]]> blog jarodwang Sun, 22 Apr 2007 20:02:42 GMT