https://www.vmware.com/support/developer/vc-sdk/visdk400pubs/ReferenceGuide/timezone.html Valid timeZone values are based on the tz (timezone) database used by Linux and other Unix systems. The values are strings (xsd:string) in the form "Area/Locati…

http://chaosinmotion.com/blog/?p=179 reference string color dimension boolean integer float fraction enum flag…

Original link: http://windowssucks.wordpress.com/win-registry-uninstall-values/ ---------------------Following content is only used for knowledge sharing. --------------------- (It seems this wordpress theme can’t handle a table this big, go here for…

原因:我需要一个简单的issue tracker why roundup: python,简单 找了半天的文档,找不到文档,只能自己慢慢试,试到现在,可以打开tracker页面,用户注册的时候可以发邮件到admin的邮箱 # Roundup issue tracker configuration file # Autogenerated at Wed Jul :: # WARNING! Following options need adjustments: # [mail]: domain, h…

LAST UPDATE:     1 Dec 15, 2016 APPLIES TO:     1 2 3 4 Oracle Database - Enterprise Edition - Version 7.0.16.0 and later Oracle Database - Standard Edition - Version 7.0.16.0 and later Oracle Database - Personal Edition - Version 7.1.4.0 and later I…

In this post, I will give a list of all undocumented parameters in Oracle 12.1.0.1c. Here is a query to see all the parameters (documented and undocumented) which contain the string you enter when prompted: – Enter name of the parameter when prompted…

<   Getting Started Docs Reference History Contribute Github Introduction The Carbon class is inherited from the PHP DateTime class. <?php namespace Carbon; class Carbon extends \DateTime { // code here } You can see from the code snippet above that…

对于线性不可分的数据集,可以利用核函数(kernel)将数据转换成易于分类器理解的形式. 如下图,如果在x轴和y轴构成的坐标系中插入直线进行分类的话, 不能得到理想的结果,或许我们可以对圆中的数据进行某种形式的转换,从而得到某些新的变量来表示数据.在这种表示情况下,我们就更容易得到大于0或者小于0的测试结果.在这个例子中,我们将数据从一个特征空间转换到另一个特征空间,在新的空间下,我们可以很容易利用已有的工具对数据进行处理,将这个过程称之为从一个特征空间到另一个特征空间的映射.在通常情况下,这种…

Platt SMO算法是通过一个外循环来选择第一个alpha值的,并且其选择过程会在两种方式之间进行交替: 一种方式是在所有数据集上进行单遍扫描,另一种方式则是在非边界alpha中实现单遍扫描. 所谓非边界alpha指的就是那些不等于边界0或者C的alpha值.对整个数据集的扫描相当容易,而实现非边界alpha值的扫描时,首先需要建立这些alpha值的列表,然后再对这个表进行遍历.同时,该步骤会跳过那些已知的不会改变的alpha值,即. 在选择第一个alpha值后,算法会通过一个内循环来选择第二…

expdp导出工具可以实现在导出任务执行过程中修改并行度.终止.监控任务功能. 做实验验证一下: [oracle@test dpdump]$ expdp system/password directory=DATA_PUMP_DIR dumpfile=alphaFull full=y job_name=alphaFull Export: Release - Production on Fri Dec :: Copyright (c) , , Oracle and/or its affiliate…

一:SqlMapConfig.xml配置文件的内容和配置顺序如下 properties(属性) settings(全局配置参数) typeAiases(类型别名) typeHandlers(类型处理器) objectFactory(对象工厂) plugins(插件) environments(环境集合属性对象)mappers(映射器) environment(环境子属性对象) transactionManager(事物管理) datesource(数据源 mappers(映射器) 二:prope…

任意可以使用expdp/impdp的环境,都可以通过help=y看到帮助文档. 1.expdp参数说明 2.impdp参数说明 3.expdp参数说明(中文) 4.impdp参数说明(中文) 1.expdp参数说明 [oracle@OEL-ASM ~]$ expdp help=y Export: Release - Production on Thu Sep :: Copyright (c) , , Oracle and/or its affiliates. All rights reserve…

转自:http://www.mdpi.com/1424-8220/12/9/11734/htm Sensors 2012, 12(9), 11734-11753; doi:10.3390/s120911734 Article Overview and Evaluation of Bluetooth Low Energy: An Emerging Low-Power Wireless Technology Carles Gomez 1,*, Joaquim Oller 2 and Josep Pa…

在JavaScript中输出下面这些数值(注意不能作为字符串输出):0.1000000000000000000000000001(28位小数).0.100000000000000000000000001(27位小数).0.1000000000000000000000000456(28位小数).0.09999999999999999999999(23位小数),显示出来的结果都是数值0.1.又如,如果输出1/3的有理数表达式,结果是0.3333333333333333. document.write…

0 Near Field Communication Near Field Communication (NFC) is a set of   short-range wireless technologies, typically   requiring a distance of 4cm or less to initiate a connection. NFC allows you to share small payloads of   data between an NFC tag a…

P6 Professional Installation and Configuration Guide (Microsoft SQL Server Database) 16 R1       May 2016 Contents About This Guide...................................................................................... 11 Shared Topics in This Guide .…

For public methods, use the Javadoc @throws tag to document the exception that will be thrown if a restriction on parameter values is violated (Item 62). Typically the exception will be IllegalArgumentException, IndexOutOfBounds Exception, or NullPoi…

White Rectangles Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 732    Accepted Submission(s): 368 Problem DescriptionYou are given a chessboard made up of N squares by N squares with equal siz…

如果以上的操作依然不能使数据库资源自动启动,那么参考下面这篇文章修改资源AUTO_START属性. 查看资源状态: crsctl status resource 资源       -p     crsctl <command> <object> -h  For example, crsctl relocate resource -h [grid@edudb1 ~]$ crsctl status resource ora.DATADG.dg                   -p…

from:http://www.cnblogs.com/xiaoL/p/3593691.html  http://f.dataguru.cn/thread-51057-1-1.html 1001 ORACLE EBS学习的其他资源有哪四个? 1002 ORACLE OPEN WORLD大会是不是一个市场营销活动? 1003 Oracle 大学有哪五种课程? 1004 多个责任分配给一个人,是多对一关系,还是一对多关系? 1005 一个责任分配给多个人,是什么样的关系? 1006 双+号和双-号,…

http://blog.packagecloud.io/eng/2016/06/22/monitoring-tuning-linux-networking-stack-receiving-data/ Jun 22, 2016 • packagecloud Tags: packagecloud linux kernel networking optimization tuning monitoring TL;DR This blog post explains how computers runn…

http://blog.csdn.net/blueice8601/article/details/7666427 1.linux驱动分类 2.信号量与自旋锁 3.platform总线设备及总线设备如何编写 4.kmalloc和vmalloc的区别 5.module_init的级别 6.添加驱动 7.IIC原理,总线框架,设备编写方法,i2c_msg 8.kernel panic 9.USB总线,USB传输种类,urb等 10.android boot 流程 11.android init解析in…

Contents Introduction Back To Fundamentals Load The CLR Fundamentals Advanced DLL Injection Fundamentals Advanced Putting It All Together Running The Code Closing Notes Introduction .Net is a powerful language for developing software quickly and reli…

White Rectangles Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 964    Accepted Submission(s): 485 Problem Description You are given a chessboard made up of N squares by N squares with equal s…

本文转载自 http://www.ietf.org/rfc/rfc3261.txt 中文翻译可参考 http://wenku.baidu.com/view/3e59517b1711cc7931b71654.html Network Working Group J. Rosenberg Request for Comments: 3261 dynamicsoft Obsoletes: 2543 H. Schulzrinne Category: Standards Track Columbia U.…

SQLSERVER 篇: 一.时间函数 --getdate 获取当前时间 select getdate() --dateadd 原有时间加: 2013-02-17 13:20:16 此时间加12个月 select dateadd(MONTH,12,'2013-02-17 13:20:16') --返回:2014-02-17 13:20:16.000 (参数month可以改为 day,year等日期加相应的值) --datediff 两个时间的差 (后面-前面=返回值) select datedi…

Introduction to the Build Lifecycle Table Of Contents Build Lifecycle Basics Setting Up Your Project to Use the Build Lifecycle Packaging Plugins Lifecycle Reference Built-in Lifecycle Bindings Build Lifecycle Basics Maven 2.0 is based around the cen…

ref:http://www.coranac.com/tonc/text/asm.htm 23.1. Introduction Very broadly speaking, you can divide programming languages into 4 classes. At the lowest level is machine code: raw numbers that the CPU decodes into instructions to execute. One step u…

下载,最好用快的IP下好后传到需要的节点上,下面链接不能下载的情况下百度谷歌必应找资源,jdk旧版在oracle需登录方可下载 JDK1.6 wget -c http://dl.download.csdn.net/down10/20150107/6c6851a8b5f7e95752d71fe7d24f0ee9.bin?response-content-disposition=attachment%3Bfilename%3D%22jdk-6u45-linux-x64.bin%22&OSSAcces…

初步探究java中程序退出.GC垃圾回收时,socket tcp连接的行为 今天在项目开发中需要用到socket tcp连接相关(作为tcp客户端),在思考中发觉需要理清socket主动.被动关闭时发生了什么,所以做了一番实验,验证socket tcp连接在调用close.被GC回收.程序运行完毕退出.程序进程被杀掉时,tcp会产生什么行为.得出了一些结论,记录于此同时分享给大家. 先写出得到的结论: java程序运行完毕退出和被杀进程时,socket tcp连接会被关闭.而且是通过发送RST方…