<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[jbc911的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jbc911</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jbc911]]></copyright><item><title><![CDATA[sql基础]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/80886067</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/80886067</guid><author>jbc911</author><pubDate>Mon, 02 Jul 2018 16:21:20 +0800</pubDate><description><![CDATA[一、基础
1、说明：创建数据库
CREATE DATABASE database-name 
2、说明：删除数据库
drop database dbname
3、说明：备份sql server
--- 创建 备份数据的 device
USE master
EXEC sp_addumpdevice 'disk', 'testBack', 'c:\mssql7backup\MyNwind_1.dat'...]]></description><category></category></item><item><title><![CDATA[Java程序员面试中的多线程问题]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/80886035</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/80886035</guid><author>jbc911</author><pubDate>Mon, 02 Jul 2018 16:19:56 +0800</pubDate><description><![CDATA[http://blog.jobbole.com/18571/]]></description><category></category></item><item><title><![CDATA[eclipse  git 过滤不起作用]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/80584999</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/80584999</guid><author>jbc911</author><pubDate>Tue, 05 Jun 2018 17:55:08 +0800</pubDate><description><![CDATA[git rm -r --cached .
git add .
git commit -m 'update .gitignore'转载 https://www.jianshu.com/p/a7fca922bbaa]]></description><category></category></item><item><title><![CDATA[学习Linux指令]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/80051022</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/80051022</guid><author>jbc911</author><pubDate>Mon, 23 Apr 2018 15:38:21 +0800</pubDate><description><![CDATA[cd ../.. 返回上两级目录cd - 返回上次所在的目录mkdir -p /tmp/dir1/dir2 创建一个目录树rm -r dir1 删除一个叫做 'dir1' 的目录并同时删除其内容 find / -name file1 从 '/' 开始进入根文件系统搜索文件和目录 tar -xvfz archive.tar.gz 解压一个gzip格式的压缩包 cat file1 从第一个字节开始正向...]]></description><category></category></item><item><title><![CDATA[linux下tomcat启动慢]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/79925916</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/79925916</guid><author>jbc911</author><pubDate>Fri, 13 Apr 2018 11:11:56 +0800</pubDate><description><![CDATA[启动tomcat很慢，检查后发现：[localhost-startStop-1] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [131,830] ...]]></description><category></category></item><item><title><![CDATA[sublime text 3注册到鼠标右键]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/79396308</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/79396308</guid><author>jbc911</author><pubDate>Wed, 28 Feb 2018 09:53:17 +0800</pubDate><description><![CDATA[转载与百度经验https://jingyan.baidu.com/article/cdddd41c99d07653ca00e147.htmlWindows Registry Editor Version 5.00[HKEY_CLASSES_ROOT\*\shell\Sublime Text 3]@=&quot;Sublime Text 3&quot;&quot;Icon&quot;=&quot;D:\\Program Files\\Sublime...]]></description><category></category></item><item><title><![CDATA[SpringMvc post请求url总是到不了指定方法]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/51838730</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/51838730</guid><author>jbc911</author><pubDate>Wed, 06 Jul 2016 14:36:07 +0800</pubDate><description><![CDATA[原来方法里面传参是实体类，实体类定义了int类型，
springMvc无法把null值赋给int类型，所以一直在赋值报错，没有到方法里面去
int改为Integer即可]]></description><category></category></item><item><title><![CDATA[Struts2中Action接收参数的方法主要有以下三种：]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/50783023</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/50783023</guid><author>jbc911</author><pubDate>Wed, 02 Mar 2016 20:53:34 +0800</pubDate><description><![CDATA[Struts2中Action接收参数的方法主要有以下三种： 

1.使用Action的属性接收参数（最原始的方式）： 
    a.定义：在Action类中定义属性，创建get和set方法； 
    b.接收：通过属性接收参数，如：userName； 
    c.发送：使用属性名传递参数，如：user1!add?userName=jim； 
2.使用DomainModel接收参数：]]></description><category></category></item><item><title><![CDATA[开发小技巧]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/50759323</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/50759323</guid><author>jbc911</author><pubDate>Sun, 28 Feb 2016 11:32:42 +0800</pubDate><description><![CDATA[选中当前行：

① 按Home（定位到行首）然后按Shift+Dnd（行尾）   {从行首连选到行尾}

②按Home（定位到行首）然后按Shift+↓（向下箭头）]]></description><category></category></item><item><title><![CDATA[Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/46665315</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/46665315</guid><author>jbc911</author><pubDate>Sat, 27 Jun 2015 23:22:38 +0800</pubDate><description><![CDATA[Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.4.3:test (default-test) on project TestWidget: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.4]]></description><category></category></item><item><title><![CDATA[Tomcat启动问题:starting Tomcat 6.x server? Cannot connect to VM]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/7284003</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/7284003</guid><author>jbc911</author><pubDate>Wed, 22 Feb 2012 16:47:08 +0800</pubDate><description><![CDATA[A configuration error occurred during startup. Please verify the preference field with the prompt; Cannot connect to VM

出现了如上错误提示！

注：已重装了tomcat，myeclipse，jdk都没用，环境变量也没配错，用小程序测试过，java虚拟机运行正常。严重说明]]></description><category></category></item><item><title><![CDATA[MyEclipse 默认编码居然是GBK，js文件默认编码是ISO]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/6837534</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/6837534</guid><author>jbc911</author><pubDate>Fri, 30 Sep 2011 14:57:01 +0800</pubDate><description><![CDATA[MyEclipse 默认编码居然是GBK，js文件默认编码是ISO-....
怎么可以这样呢？

都修改成UTF8的方法：

1、windows->Preferences...打开"首选项"对话框，左侧导航树，导航到general->Workspace，右侧 Text]]></description><category></category></item><item><title><![CDATA[flex在eclipse开发下debug模式]]></title><link>https://blog.youkuaiyun.com/jbc911/article/details/83952277</link><guid>https://blog.youkuaiyun.com/jbc911/article/details/83952277</guid><author>jbc911</author><pubDate>Mon, 27 Jun 2011 18:38:58 +0800</pubDate><description><![CDATA[

1,下载 BDebug 版本的 FireFox Flash Player 插件。http://download.macromedia.com/pub/flashplayer/updaters/10/flashplayer_10_plugin_debug.exe
2,设置eclipse的debug默认浏览器。Window-&amp;gt;Preferences-&amp;gt;General-&amp;gt;Web...]]></description><category></category></item></channel></rss>