﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>语源科技BlogJava-blogjava</title><link>http://www.blogjava.net/Jblog-hubo/</link><description>每天进步一点点</description><language>zh-cn</language><lastBuildDate>Sat, 25 Apr 2026 04:04:53 GMT</lastBuildDate><pubDate>Sat, 25 Apr 2026 04:04:53 GMT</pubDate><ttl>60</ttl><item><title>PowerDesigner注册</title><link>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392278.html</link><dc:creator>蚂蚁搬家</dc:creator><author>蚂蚁搬家</author><pubDate>Fri, 30 Nov 2012 06:37:00 GMT</pubDate><guid>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392278.html</guid><wfw:comment>http://www.blogjava.net/Jblog-hubo/comments/392278.html</wfw:comment><comments>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392278.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Jblog-hubo/comments/commentRss/392278.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Jblog-hubo/services/trackbacks/392278.html</trackback:ping><description><![CDATA[PowerDesigner 12.5下载地址：http://download.sybase.com/eval/PowerDesigner/powerdesigner125_eval.exe <br /><br />PowerDesigner12.5破解补丁下载： <br />http://blogimg.chinaunix.net/blog/upfile2/080619224716.zip <br /><br /><br />破解方法： <br />下载 PowerDesigner12.5 后有一个 license.lic 和 pdflm12.dll 两个文件，license.lic 是用于破解序号的，pdflm12.dll 是用于替换原来安装后的文件，破解首先用 pdflm12.dll 替换安装要目录的 pdflm12.dll 文件，然后在PD的菜单中找到 Tools ==&gt;&gt; License Parameters ==&gt;&gt; 选第一个，然后先load找到 下载的 license.lic 文件，重启即破解完成。<img src ="http://www.blogjava.net/Jblog-hubo/aggbug/392278.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Jblog-hubo/" target="_blank">蚂蚁搬家</a> 2012-11-30 14:37 <a href="http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392278.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Microsoft Visual SourceSafe汉化</title><link>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392277.html</link><dc:creator>蚂蚁搬家</dc:creator><author>蚂蚁搬家</author><pubDate>Fri, 30 Nov 2012 06:34:00 GMT</pubDate><guid>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392277.html</guid><wfw:comment>http://www.blogjava.net/Jblog-hubo/comments/392277.html</wfw:comment><comments>http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392277.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Jblog-hubo/comments/commentRss/392277.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Jblog-hubo/services/trackbacks/392277.html</trackback:ping><description><![CDATA[<a href="http://61.158.251.173/6/ishare.down.sina.com.cn/26523105.zip?ssig=D5az1JB55K&amp;Expires=1354377600&amp;KID=sina,ishare&amp;ip=1354257781,221.15.195.&amp;fn=Microsoft.Visual.SourceSafe.2005+%E6%B1%89%E5%8C%96%E5%8C%85.zip">http://61.158.251.173/6/ishare.down.sina.com.cn/26523105.zip?ssig=D5az1JB55K&amp;Expires=1354377600&amp;KID=sina,ishare&amp;ip=1354257781,221.15.195.&amp;fn=Microsoft.Visual.SourceSafe.2005+%E6%B1%89%E5%8C%96%E5%8C%85.zip</a>在该地址下载汉化包，然后安装到程序的安装路径，重启即可。<img src ="http://www.blogjava.net/Jblog-hubo/aggbug/392277.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Jblog-hubo/" target="_blank">蚂蚁搬家</a> 2012-11-30 14:34 <a href="http://www.blogjava.net/Jblog-hubo/archive/2012/11/30/392277.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>linux下java服务器配置</title><link>http://www.blogjava.net/Jblog-hubo/archive/2012/11/26/392037.html</link><dc:creator>蚂蚁搬家</dc:creator><author>蚂蚁搬家</author><pubDate>Mon, 26 Nov 2012 10:09:00 GMT</pubDate><guid>http://www.blogjava.net/Jblog-hubo/archive/2012/11/26/392037.html</guid><wfw:comment>http://www.blogjava.net/Jblog-hubo/comments/392037.html</wfw:comment><comments>http://www.blogjava.net/Jblog-hubo/archive/2012/11/26/392037.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Jblog-hubo/comments/commentRss/392037.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Jblog-hubo/services/trackbacks/392037.html</trackback:ping><description><![CDATA[<p><span style="background-color: yellow">java服务器的配置大致可以分为三个步骤。<br /><br />一，apache 配置，域名拦截<br />&nbsp; <img style="width: 505px; height: 378px" border="0" alt="" src="http://www.blogjava.net/images/blogjava_net/jblog-hubo/apache.png" width="505" height="378" /><br />二，tomcat 配置，配置虚拟机<br />&nbsp;&nbsp;&nbsp; (1),在TomcatJVM找到service.xml（没有的话复制一个就可以了，命令cp 003 004表示004是003的复制&nbsp;&nbsp;）<img style="width: 524px; height: 130px" border="0" alt="" src="http://www.blogjava.net/images/blogjava_net/jblog-hubo/tomcat.png" width="524" height="130" />,<br /><br />并修改配置,<font style="background-color: #ffff00">打开命令：</font>vi service.xml，按esc键，a键，进入编辑模式。<br /><img style="width: 515px; height: 385px" border="0" alt="" src="http://www.blogjava.net/images/blogjava_net/jblog-hubo/apache.png" width="515" height="385" /><br /><font style="background-color: #ffff00">修改以后，esc键 然后&nbsp; :wq 命令。保存修改并退出。</font><br />修改tomcat bin目录下的开始和关闭命令，shutdown004.sh和startup004.sh文件。并重启tomcat虚拟机。<br /><br />三，文件上传<br />&nbsp;&nbsp;&nbsp;&nbsp; （1），把工程打成war包，我用的是myeclipse工具，import--j2ee--war file<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2),根据apache的配置，在指定的目录下建chedeli.net文件夹，并给该文件夹分配权限，命令chmod -R 777 chedeli.net.然后把war包放到该目录下。<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (3),重启tomcat，这是你会发现tomcat把刚的war包解压并解析。这时你需要再给该文件夹分配权限，负责的话你不能上传和修改文件。<br /></span></p> <img src ="http://www.blogjava.net/Jblog-hubo/aggbug/392037.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Jblog-hubo/" target="_blank">蚂蚁搬家</a> 2012-11-26 18:09 <a href="http://www.blogjava.net/Jblog-hubo/archive/2012/11/26/392037.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>PHP学习笔记（1）</title><link>http://www.blogjava.net/Jblog-hubo/archive/2012/11/07/390982.html</link><dc:creator>蚂蚁搬家</dc:creator><author>蚂蚁搬家</author><pubDate>Wed, 07 Nov 2012 10:38:00 GMT</pubDate><guid>http://www.blogjava.net/Jblog-hubo/archive/2012/11/07/390982.html</guid><wfw:comment>http://www.blogjava.net/Jblog-hubo/comments/390982.html</wfw:comment><comments>http://www.blogjava.net/Jblog-hubo/archive/2012/11/07/390982.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Jblog-hubo/comments/commentRss/390982.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Jblog-hubo/services/trackbacks/390982.html</trackback:ping><description><![CDATA[<p><strong>include和require的区别<br /></strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;如果要包含的文件不存在，include提示notice，然后继续执行下面的语句，require提示致命错误并且退出。<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;如果一个文件不想被包含多次可以使用include_once或require_once## 读取，写入文档数据。<br /></p>
<p><strong>isset()和empty()的区别 </strong></p>
<p>　　两者都是测试变量用的，但是isset()是测试变量是否被赋值，而empty()是测试一个已经被赋值的变量是否为空。</p>
<p>　　如果一个变量没被赋值就引用在php里是被允许的,但会有notice提示，如果一个变量被赋空值，$foo=""或者$foo=0或者 $foo=false,那么empty($foo)返回真，isset($foo)也返回真，就是说赋空值不会注销一个变量。 <br />　　要注销一个变量，可以用 unset($foo)或者$foo=NULL <br /><br /></p>
<p><strong>mysql查询语句包含有关键字</strong> </p>
<p>　　php查询mysql的时候，有时候mysql表名或者列名会有关键字，这时候查询会有错误。例如表名是order,查询时候会出错，简单的办法是sql语句里表名或者列名加上`[tab键上面]来加以区别，例如select * from `order` </p>
<p><br />&nbsp;</p>
<p>&nbsp;</p><img src ="http://www.blogjava.net/Jblog-hubo/aggbug/390982.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Jblog-hubo/" target="_blank">蚂蚁搬家</a> 2012-11-07 18:38 <a href="http://www.blogjava.net/Jblog-hubo/archive/2012/11/07/390982.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>