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38万
05 2013 档案
jQuery load()方法请求JSP时,返回乱码
摘要:在返回的JSP页面中加入:<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%>
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PL/SQL 报错Dynamic Performance Tables not accessible XXX
摘要:Tools --> Preferences --> Oracle选项卡--> Options去掉“Automatic Statistics”的勾
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Oracle简单建立表空间
摘要:create tablespace xxxdatafile 'paht\xx.dbf' size 800M autoextend on next 50M maxsize unlimited
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Tomcat启动报错java.net.AbstractPlainSocketImpl
摘要:Caused by: Unable to load configuration. - Class: java.net.AbstractPlainSocketImpl File: AbstractPlainSocketImpl.java Method: connect Line: 158 - java/net/AbstractPlainSocketImpl.java:158:-1 at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java...
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Tesseract-OCR在web使用时遇到的问题
摘要:网上很多例子了,在做web时候报错java.util.NoSuchElementException at javax.imageio.spi.FilterIterator.next(Unknown Source)环境: 编译使用JDK:jdk_1.6.0_30 运行时使用JDK:jdk_1.7.0_11 web容器:tomcat-6.0.32经过断点测试发现(imageFormat未图片格式)Iterator<ImageReader> readers = ImageIO.getImageReadersByFormatName(imageFormat); 迭代器中readers出现.
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