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As part of an expanding relationship announced this time last year, Microsoft and Hewlett-Packard said this week they are collaborating to offer a line of IT infrastructure appliances. HP (NYSE: HPQ)... 阅读全文
2011年1月23日 #
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Oracle E20 Concepts[ ] Describe ECM Concepts[ ] Describe Content types[ ] Describe ECM as an Infrasctucture[ ] Describe ECM with AppsOracle Content Server & Document Management[ ] Describe Content Ser... 阅读全文
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OIM and OIA Concepts [ ] Identify the business drivers for role management [ ] Identify the business drivers for Identity Administration [ ] Describe OIA within the context of identi... 阅读全文
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Introduction to Fusion and ADF[]Describe Fusion Architecture[]Explain how ADF fits into the Fusion architecture[]Describe the ADF technology stack (MVC)[]Identify sources of additional information abo... 阅读全文
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Oracle GoldenGate Overview[]Apply OGG components and functionality []Classify OGG supported platforms and databases []Identify OGG Veridata and Director functionality and use cases Architecture Overvi... 阅读全文
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Basic Tuning Tools[]Diagnose performance issues using top wait events and the time model[]Use dynamic performance views to view statistics and wait events[]Use Enterprise Manager Monitoring []Identify... 阅读全文
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Database Architecture and ASM[]Describe Automatic Storage Management (ASM)[]Set up initialization parameter files for ASM and database instances[]Start up and shut down ASM instances[]Administer ASM d... 阅读全文
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Exploring the Oracle Database Architecture[ ]Explain the Memory Structures[ ]Describe the Process Structures[ ]Overview of Storage StructuresPreparing the Database Environment[ ]Identify the tools for... 阅读全文
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Retrieving Data Using the SQL SELECT Statement [ ]List the capabilities of SQL SELECT statements[ ]Execute a basic SELECT statementRestricting and Sorting Data[ ]Limit the rows that are retrieved by a... 阅读全文
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Installation and Upgrade Enhancements []Install Oracle Database 11g[]Upgrade your database to Oracle Database 11g[]Oracle Direct NFS[]Use online patchingStorage Enhancements []Setup ASM fast mirror re... 阅读全文
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Product Installation[]Install the JDK/JRE if required on supported platforms (if not included with jar distribution)[]Install WebLogic Server on supported platforms[]Install and configure WebLogic Ser... 阅读全文
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Service-Oriented Architecture ConceptsDescribe Service-Oriented Architecture (SOA) concepts Identify standards that enable SOA Review Service Component Architecture (SCA) Describe Event Driven Archite... 阅读全文
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Oracle Fusion Middleware Concepts[]Describe Application Grid concepts[]Describe Real Operation Automation[]Describe Real Operation Insight[]Describe Gridlink for RAC[]Describe Active Cache[]Describe E... 阅读全文
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Oracle E20 Concepts[]Describe Portal Concepts[]Describe Portlet Interoperability[]Describe Content Management and Team Collaboration[]Differentiate Internet and Enterprise Portals[]Describe Composite ... 阅读全文
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分割函数p(n)是指一个整数能用自然数分拆表达的次数总和，例如3可以用“3，2+1，1+1+1”三种方法表示，因此p(3)=3；4可以用“4，3+1，2+2，2+1+1，1+1+1+1”五种表示，因此p(4)=5；...p(100) = 190569292...p(1000) = 24061467864032622473692149727991... 分割函数是数论研究的核心问题之一，早在25... 阅读全文
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Florian Mueller声称他发现了Google Android侵犯Java版权的新证据：Android源代码库中发现了Sun版权头声明为“私有”和“机密”的代码，但仔细检查可以发现它们并非属于简单的拷贝和粘贴。 受怀疑代码部分属于测试代码，Google在未仔细检查的情况下递交到代码库，但没人将这些测试文件用到实际产品中，Google分别在去年10月30日和今年1月14日删除了上述文件，... 阅读全文
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伯乐在线 写道 "又到了每年的这个时候，在庆祝年终假期时，我们会发现自己进度滞后、预算超支并且没有完成期望的业绩。大部分的项目经理整年同时管理多个项目。讽刺的是，许多项目管理书籍只研究单一项目的管理。这对我们来说是无福消受的奢华。无论这是数周之久的假前赶工，还是办公室里正在上演的事态，PMHUT网站上分享了几条技巧(中文)，用在管理多个项目上十分奏效。1. 不同项目/相似活动；2. 分割活动；... 阅读全文
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互联网可计算知识引擎Wolfram Alpha正变得更开放。Wolfram Alpha API v2.0将向所有开发者开放访问它的API，允许开发者将其结果整合到Web、桌面和移动的应用中。开发者需要首先注册一个免费开发帐号。 阅读全文
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Aptana, Inc. is a company making web application development tools for Web 2.0 and Ajax for use with programming languages such as JavaScript, Ruby, PHP and Python. Aptana's main products are Aptana... 阅读全文
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Appcelerator, the company behind the Titanium application development platform, has announced that it acquired IDE-developer Aptana. Aptana is well known in the Ruby community for taking over RadRai... 阅读全文