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RSS订阅原创 jsp里调用属性出错，说没发现属性
<br />org.apache.jasper.JasperException: Cannot find any information on property 'num' in a bean of type 'com.buy.bean.coin.AddcoinSelectBean'<br />org.apache.jasper.JasperException: Cannot find any information on property 'type' in a bean of type 'com.buy
2011-04-02 14:52:00
546
转载 俺的招聘经验[2] - 考察技术 vs 考察非技术 （转帖）
<br />http://blog.youkuaiyun.com/program_think/archive/2011/03/29/6287496.aspx
2011-04-02 10:40:00
335
原创 mysql 关键字出错 处理方法
<br />里面有一个表add，使用 select * from add;<br />出现错误：[b]error 1064（42000）：you have an error in your sql syntax; check<br />the manual that corresponds to your mysql server version for the right syntax to use<br />near 'add' at line 1[/b]<br /><br /><br />如果你有一张
2011-04-01 12:19:00
458
原创 未解决错误
<br />2011-4-1 0:48:02 org.apache.catalina.core.StandardWrapperValve invoke<br />严重: Servlet.service() for servlet jsp threw exception<br />java.lang.NumberFormatException: For input string: "bobo"<br /> at java.lang.NumberFormatException.forInputString(Nu
2011-04-01 12:17:00
313
原创 java.lang.NumberFormatException: For input string: "bobo"
<br />2011-4-1 0:48:02 org.apache.catalina.core.StandardWrapperValve invoke<br />严重: Servlet.service() for servlet jsp threw exception<br />java.lang.NumberFormatException: For input string: "bobo"<br /> at java.lang.NumberFormatException.forInputString(Nu
2011-04-01 00:50:00
1512
原创 java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: NO)
<br />原来是数据库的密码写错了
2011-04-01 00:29:00
861
原创 Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
<br />在用TOMCAT+JAVA开发时，会出现Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver问题。这是找不到MYSQL JAR包的问题。解决如下：<br />1.将mysql-connector-java-5.0.7-bin.jar拷贝到jsp程序的lib目录<br />2.将mysql-connector-java-5.0.7-bin.jar拷贝到tomcat6.0的lib目录<br /> <br /> <br /
2011-03-31 23:59:00
2124
原创 出错
org.apache.jasper.JasperException: java.lang.NullPointerException org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:541) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:435) org.apache.ja
2011-03-31 16:57:00
528
原创 jdbc小结
driverurldrivermanager.getConnection(url,usename,passwoe)connection con = null;createStatement()statement stmt = null;excuteUpdate()resultset rs = null;
2010-12-19 15:28:00
282
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