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文章列表

Sample

    博客分类:
  • JMF
import java.awt.BorderLayout; import java.awt.Component; import java.awt.Dimension; import java.awt.Frame; import java.awt.Panel; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; import jav ...
http://www.velocityreviews.com/forums/t126795-java-ocr-.html I know that it's quite a long time that those posts are here but I found them while looking for an OCR solution in Java, and I would like to share the FREE answer I have created. I browsed lots of posts while searching for OCR in Java, an ...
http://www.javaocr.com #  How can I implement it in my JAVA code? It comes in jocr.jar file, which should be added in classpath. Class JOCR contains methods that can be invoked. Methods are described in JOCR class documentation. Implementation details are described in an example that is given by My ...

编辑错误

    博客分类:
  • SSH
今天编辑一个工程出现如下错误 [javac] E:\java\acegicas\contactsforchapter5basic\src\sample\contact\AdminPe rmissionController.java:43: warning: unmappable character for encoding GBK [javac] * @version $Id: AdminPermissionController.java 1754 2006-11-17 02:0 1:21 +0000 (鏄熸湡浜?, 17 鍗佷竴鏈? 2006) benalex $ ...
1问:Hibernate初始化时总是报错:java.lang.NoClassDefFoundError Hibernate初始化时出现出错代码: java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException 答:这是新手常见问题。是因为使用默认设置时,Hibernate文档里指出的Hibernate库不完整,缺少ehcache.jar(用于支持 Ehcache的相关文件)。配置中加入以上文件,就可以避免初始化时出现java.lang.NoClassDefFoundError: net/sf/ehcache/CacheExceptio ...

中文问题

http://www.softwelt.com/Know/KnowDetail.aspx?Qid=220630 System.out.println(new String(str.getBytes("GBK"),"ISO8859_1")); System.out.println(new String(str.getBytes("GBK"),"utf-8")); System.out.println(new String(str.getBytes("GBK"),"GB2312" ...
http://ui.jquery.com/ 所有效果说明: 基本的鼠标互动: 拖拽(drag and dropping)、排序(sorting)、选择(selecting)、缩放(resizing) 各种互动效果: 手风琴式的折叠菜单(accordions)、日历(date pickers)、对话框(dialogs)、滑动条 (sliders)、表格排序(table sorters)、页签(tabs) 放大镜效果(magnifier)、阴影效果(shadow) 第一部分:鼠标交互 1.1 Draggables:拖拽 所需文件: ui.mouse.js ui.draggable.js ui. ...
by Mitch Tulloch 07/18/2006 More than 9,000 tools, templates, white papers, and other items are currently available from the Microsoft Download Center, and all of them are free. What's a busy admin to do? To help you sort the wheat from the chaff, I've compiled the following list below of must-have ...
http://www.windowsdevcenter.com/pub/a/windows/2005/04/12/automate_xp.html AutoMate, from Network Automation--This tool features drag-and-drop macro creation by letting you drag a macro action onto a macro; this usually opens a dialog box providing you with additional options for configuring the acti ...
http://www.spiceworks.com 一款针对中小型企业的网络设备管理和监控软件。它由广告商提供支持,因此是一款免费软件。根据Spiceworks公司的介绍,这款软件适合雇员人数 在250人以下的中小型企业,其产品功能和特点都是针对这一市场定制的。 IT Desktop的使用者可以是对技术了解不够深入的系统管理员,或者是受教育、培训以及认证程度不高的技术人员。虽然与一些专业网络管理软件,如 Solarwinds, HP OpenView相 比,IT Desktop的功能并不是那么丰富,但是它所使用的专业术语也相对较少,更适合中小企业的技术新人使用。前不久,我采访过Spicewo ...
今天被Intellij害死了,重写execute方法居然没有http的,请求死活进不了action,加上http后才请求成功。 修改前 public ActionForward execute(ActionMapping actionMapping, ActionForm actionForm, ServletRequest servletRequest, ServletResponse servletResponse) 修改后 public ActionForward execute(ActionMapping mapping, ActionForm form, ...

Error filterStart

    博客分类:
  • SSH
Tomcat启动时出现了如下问题: console输出了下列信息:     严重: Error filterStart     严重: Context startup failed due to previous errors ----------------------------------------------------- 日志信息如下: 2008-04-11 19:27:03 StandardContext[/jsp-examples]ContextListener:       contextInitialized() 2008-04-11 19:27:03 Stand ...
如果通过web访问S3服务来获取数据(Object),则分页、搜索等功能是比不可少的。而S3提供的4个参数,可以让我们方便快捷的将数据取出来,这4个参数是基于key操作的。key的概念参见文章一。 1、prefix。比如http://bucket.s3.amazonaws.com/?prefix=123,则将key中以123开头的列出来。 2、delimiter。比如http://bucket.s3.amazonaws.com/?delimiter=/,此时,S3可能会返回CommonPrefixes,将key中采用“/”分隔的列出来。     <Contents>     & ...
这2天接触了一下Amazon Web Services(AWS)中的Amazon Simple Storage Service,简称Amazon S3(下称S3)。S3站点上用下面的语句描述了自己的作用:     Amazon S3 provides a simple web services interface that can be used to store and retrieve any amount of data, at any time, from anywhere on the web. It gives any developer access to the same h ...
http://www.35dx.com/html/dotNet/8/net7022.html http://www.xmethods.net/ve2/ViewListing.po;jsessionid=gexyV2qK1G8I1f2PVBn8JuUe(QhxieSRM)?serviceid=73855
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