博客园_loyouhttp://feed.cnblogs.com/blog/u/23829/rss2011-05-31T05:47:16Zloyouhttp://www.cnblogs.com/loyou/feed.cnblogs.comhttp://www.cnblogs.com/loyou/archive/2011/05/31/2064279.htmlandroid 添加广告用proguard混淆后不显示问题解决方法android 添加有米广告，打开proguard混淆后，广告不显示了，解决方法是keep所有引用的jar package1-keeppublicclassnet.youmi.android.*.*{publicprotected*;}23用admob则用45-keeppublicclasscom.admob.android.*.*{publicprotected*;}67这样表示keep了整个package,整个package都不用混淆了2011-05-31T05:47:00Z2011-05-31T05:47:00Zloyouhttp://www.cnblogs.com/loyou/<div>android 添加有米广告，打开proguard混淆后，广告不显示了，解决方法是keep所有引用的jar package</div><div style="background-color: #F5F5F5;border: 1px solid #CCCCCC;padding:10px;"><div><span style="color: #008080;">1</span> <span style="color: #000000;">-</span><span style="color: #000000;">keep </span><span style="color: #0000FF;">public</span><span style="color: #000000;"> </span><span style="color: #0000FF;">class</span><span style="color: #000000;"> net.youmi.android.</span><span style="color: #000000;">*</span><span style="color: #000000;">.</span><span style="color: #000000;">*</span><span style="color: #000000;"> { </span><span style="color: #0000FF;">public</span><span style="color: #000000;"> </span><span style="color: #0000FF;">protected</span><span style="color: #000000;"> </span><span style="color: #000000;">*</span><span style="color: #000000;">; } <br /></span><span style="color: #008080;">2</span> <span style="color: #000000;"><br /></span><span style="color: #008080;">3</span> <span style="color: #000000;">用admob则用<br /></span><span style="color: #008080;">4</span> <span style="color: #000000;"><br /></span><span style="color: #008080;">5</span> <span style="color: #000000;"></span><span style="color: #000000;">-</span><span style="color: #000000;">keep </span><span style="color: #0000FF;">public</span><span style="color: #000000;"> </span><span style="color: #0000FF;">class</span><span style="color: #000000;"> com.admob.android.</span><span style="color: #000000;">*</span><span style="color: #000000;">.</span><span style="color: #000000;">*</span><span style="color: #000000;"> { </span><span style="color: #0000FF;">public</span><span style="color: #000000;"> </span><span style="color: #0000FF;">protected</span><span style="color: #000000;"> </span><span style="color: #000000;">*</span><span style="color: #000000;">; } <br /></span><span style="color: #008080;">6</span> </div></div><p><span class="Apple-style-span" style="font-family: 'Courier New'; font-size: 13px; "><span style="color: #008080;">7</span> <span style="color: #000000;">这样表示keep了整个package,整个package都不用混淆了</span></span> </p><img src="http://www.cnblogs.com/loyou/aggbug/2064279.html?type=1" width="1" height="1" alt=""/><p><a href="http://www.cnblogs.com/loyou/archive/2011/05/31/2064279.html" target="_blank">本文链接</a></p>http://www.cnblogs.com/loyou/archive/2011/05/29/2062303.htmljava中org.xml.sax不能读取xml回车换行的问题解决（android）android使用sax解析xml时，碰到换行符不能读取的问题，以下方法可以解决，定义temp变量累加new String(ch,start,length)读取的值，最后在endElement方法中赋值给你需要的属性或变量就可以了，原因可能是sax循环读取字符内容时，碰到回车就会扔掉之前读取的值。1privateStringtemp="";23/**4*Getsbecalledonthefollowingstructure:<tag>characters</tag>5*/6@Override7publicvoidcharacters(charch[]2011-05-29T12:41:00Z2011-05-29T12:41:00Zloyouhttp://www.cnblogs.com/loyou/<p>android使用sax解析xml时，碰到换行符不能读取的问题，以下方法可以解决，定义temp变量累加new String(ch,start,length)读取的值，最后在endElement方法中赋值给你需要的属性或变量就可以了，原因可能是sax循环读取字符内容时，碰到回车就会扔掉之前读取的值。</p><p> </p><div style="background-color: #F5F5F5;border: 1px solid #CCCCCC;padding:10px;"><div><span style="color: #008080"> 1</span> <span style="color: #000000"> </span><span style="color: #0000ff">private</span><span style="color: #000000"> String temp </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">""</span><span style="color: #000000">;<br /></span><span style="color: #008080"> 2</span> <span style="color: #000000"><br /></span><span style="color: #008080"> 3</span> <span style="color: #000000"> </span><span style="color: #008000">/**</span><span style="color: #008000"><br /></span><span style="color: #008080"> 4</span> <span style="color: #008000"> * Gets be called on the following structure: <tag>characters</tag><br /></span><span style="color: #008080"> 5</span> <span style="color: #008000"> </span><span style="color: #008000">*/</span><span style="color: #000000"><br /></span><span style="color: #008080"> 6</span> <span style="color: #000000"> @Override<br /></span><span style="color: #008080"> 7</span> <span style="color: #000000"> </span><span style="color: #0000ff">public</span><span style="color: #000000"> </span><span style="color: #0000ff">void</span><span style="color: #000000"> characters(</span><span style="color: #0000ff">char</span><span style="color: #000000"> ch[], </span><span style="color: #0000ff">int</span><span style="color: #000000"> start, </span><span style="color: #0000ff">int</span><span style="color: #000000"> length) {<br /></span><span style="color: #008080"> 8</span> <span style="color: #000000"> </span><span style="color: #0000ff">if</span><span style="color: #000000"> (</span><span style="color: #0000ff">this</span><span style="color: #000000">.in_mytag) {<br /></span><span style="color: #008080"> 9</span> <span style="color: #000000"> String strTag </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #0000ff">new</span><span style="color: #000000"> String(ch, start, length);<br /></span><span style="color: #008080">10</span> <span style="color: #000000"> temp </span><span style="color: #000000">=</span><span style="color: #000000"> temp </span><span style="color: #000000">+</span><span style="color: #000000"> strTag;<br /></span><span style="color: #008080">11</span> <span style="color: #000000"> </span><span style="color: #008000">//</span><span style="color: #008000"> myParsedXmlDataSet.setExtractedString(new String(ch, start,<br /></span><span style="color: #008080">12</span> <span style="color: #008000"> </span><span style="color: #008000">//</span><span style="color: #008000"> length));</span><span style="color: #008000"><br /></span><span style="color: #008080">13</span> <span style="color: #008000"></span><span style="color: #000000"> }<br /></span><span style="color: #008080">14</span> <span style="color: #000000"> }<br /></span><span style="color: #008080">15</span> <span style="color: #000000"><br /></span><span style="color: #008080">16</span> <span style="color: #000000">@Override<br /></span><span style="color: #008080">17</span> <span style="color: #000000"> </span><span style="color: #0000ff">public</span><span style="color: #000000"> </span><span style="color: #0000ff">void</span><span style="color: #000000"> endElement(String namespaceURI, String localName, String qName)<br /></span><span style="color: #008080">18</span> <span style="color: #000000"> </span><span style="color: #0000ff">throws</span><span style="color: #000000"> SAXException {</span><span style="color: #0000ff">if</span><span style="color: #000000"> (localName.equals(</span><span style="color: #000000">"</span><span style="color: #000000">mytag</span><span style="color: #000000">"</span><span style="color: #000000">)) {<br /></span><span style="color: #008080">19</span> <span style="color: #000000"> </span><span style="color: #0000ff">this</span><span style="color: #000000">.in_mytag </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #0000ff">false</span><span style="color: #000000">;<br /></span><span style="color: #008080">20</span> <span style="color: #000000"> myParsedXmlDataSet.setExtractedString(temp);<br /></span><span style="color: #008080">21</span> <span style="color: #000000"> temp </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">""</span><span style="color: #000000">;<br /></span><span style="color: #008080">22</span> <span style="color: #000000"> } <br /></span><span style="color: #008080">23</span> <span style="color: #000000">}</span></div></div><p> </p><img src="http://www.cnblogs.com/loyou/aggbug/2062303.html?type=1" width="1" height="1" alt=""/><p><a href="http://www.cnblogs.com/loyou/archive/2011/05/29/2062303.html" target="_blank">本文链接</a></p>http://www.cnblogs.com/loyou/archive/2011/04/23/2025837.htmlandroid debug source not found这是由于google 没有把android源码放到sdk中，导致debug找不到源码下载android源码放到SDK中，见一下链接下载http://android.opensourceror.org/2010/01/18/android-source/2011-04-23T11:55:00Z2011-04-23T11:55:00Zloyouhttp://www.cnblogs.com/loyou/<p>这是由于google 没有把android源码放到sdk中，导致debug找不到源码</p><p>下载android源码放到SDK中，见一下链接下载</p><p><a href="http://android.opensourceror.org/2010/01/18/android-source/">http://android.opensourceror.org/2010/01/18/android-source/</a></p><img src="http://www.cnblogs.com/loyou/aggbug/2025837.html?type=1" width="1" height="1" alt=""/><p><a href="http://www.cnblogs.com/loyou/archive/2011/04/23/2025837.html" target="_blank">本文链接</a></p>http://www.cnblogs.com/loyou/archive/2009/11/19/1606356.htmlc#配合oracle快速导入excel方法--原创（6万条记录5分钟左右）原理：用c#采用读取Excel数据源方式将数据读入c#的datatable,循环datatable,将datatable中的数据用stringbuilder拼成insert into (字段名) valus (值);每5条插入一个@符号（作用是将sql字符串限制在4000字符以内），然后将拼成的字符串上传到数据库（实际上并没有上传到表中，只是保存在clob变量中），最后按@分隔符循环读取clob变量中的字符串，循环插入数据库，如下oracle存储过程PROCEDURE p_exe_sql( p_sql in clob, p_editby IN VARCHAR2)ISv_text varchar2009-11-19T12:45:00Z2009-11-19T12:45:00Zloyouhttp://www.cnblogs.com/loyou/原理：用c#采用读取Excel数据源方式将数据读入c#的datatable,循环datatable,将datatable中的数据用stringbuilder拼成insert into (字段名) valus (值);每5条插入一个@符号（作用是将sql字符串限制在4000字符以内），然后将拼成的字符串上传到数据库（实际上并没有上传到表中，只是保存在clob变量中），最后按@分隔符循环读取clob变量中的字符串，循环插入数据库，如下oracle存储过程PROCEDURE p_exe_sql( p_sql in clob, p_editby IN VARCHAR2)ISv_text varcharhttp://www.cnblogs.com/loyou/archive/2009/11/19/1606346.htmloracle簡繁體共存oracle簡繁體共存，先查看oracle数据库服务器编码后，在oracle客户端机器上照下圖修改注冊表鍵值，重啟電腦即可，程序不用修改HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraClient10g_home1\NLS_LANG修改为TRADITIONAL_CHINESE_HONGKONG.AL32UTF82009-11-19T12:27:00Z2009-11-19T12:27:00Zloyouhttp://www.cnblogs.com/loyou/oracle簡繁體共存，先查看oracle数据库服务器编码后，在oracle客户端机器上照下圖修改注冊表鍵值，重啟電腦即可，程序不用修改HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraClient10g_home1\NLS_LANG修改为TRADITIONAL_CHINESE_HONGKONG.AL32UTF8http://www.cnblogs.com/loyou/archive/2007/04/16/715355.htmlasp.net ajax 弹不出alert对话框的解决办法2007-04-16T07:13:00Z2007-04-16T07:13:00Zloyouhttp://www.cnblogs.com/loyou/http://www.cnblogs.com/loyou/archive/2007/03/06/665978.html出现Too many connections错误，怎样解决？2007-03-06T12:17:00Z2007-03-06T12:17:00Zloyouhttp://www.cnblogs.com/loyou/http://www.cnblogs.com/loyou/archive/2007/02/07/643682.html"ORA-06502: PL/SQL: 数字或值错误 : 字符串缓冲区太小"的解决，总结一下oracle开发的小经验2007-02-07T07:54:00Z2007-02-07T07:54:00Zloyouhttp://www.cnblogs.com/loyou/http://www.cnblogs.com/loyou/archive/2007/02/06/641712.html .net2.0 与1.1之比较 (原创)2007-02-06T02:27:00Z2007-02-06T02:27:00Zloyouhttp://www.cnblogs.com/loyou/http://www.cnblogs.com/loyou/archive/2007/02/05/640380.htmlEnterprise Library 2.0 Logging Application Block日志组件使用除错笔记（“Microsoft.Practices.EnterpriseLibrary.Logging.Logger”的类型初始值设定项引发异常。 ）2007-02-05T02:59:00Z2007-02-05T02:59:00Zloyouhttp://www.cnblogs.com/loyou/