add mail.jar and activation.jar in ANT_HOME/lib or use both jar form your project/lib问题描述: ant执行发送email的功能时报错:java.lang.ClassNotFoundException: javax....
分类:
编程语言 时间:
2014-10-27 19:22:38
阅读次数:
885
报错:Use of undeclared identifier '_executing' / '_finished';解决方法:在SDWebImageDownloaderOperation类的实现中(@implementation里)添加:@synthesize executing = _execu...
分类:
Web程序 时间:
2014-10-22 17:53:23
阅读次数:
155
--通过脚本获取指定表的所有Insert语句。Create procedure [dbo].[sp_GetInsertSQL] @tablename_mask varchar(30) = NULL as begin -- NOTE: If, when executing in the Query ....
分类:
其他好文 时间:
2014-10-22 17:45:45
阅读次数:
186
情景:在eclipse中,执行main方法函数。错误提示:Exception occurred executing command line.Cannot run program “D:\soft\Java\jdk1.6.0_12\bin\javaw.exe” (in directory “E:\D...
分类:
其他好文 时间:
2014-10-22 12:51:51
阅读次数:
192
启动, 附加进程, 执行和退出(Starting, Attaching, Executing and Exiting)=======================Start -> All Programs -> Debugging Tools for Windows -> WinDBG启动F6at...
分类:
数据库 时间:
2014-10-21 16:55:42
阅读次数:
324
今天早上巡检又见bug:
A select query using a connect-by clause executing using parallel query may fail with ORA-600 [qerpxInitialize].
Bug 7308675 OERI:qerpxInitialize from parallel query using CONNECT BY...
分类:
其他好文 时间:
2014-10-14 12:37:49
阅读次数:
210
//声明一个匿名函数并赋值给一个变量var a = function(){ console.log("executing...");}//匿名函数调用a();相信上面这段代码大家都能看明白,再看下面这段代码console.log(a() === (a)()); //结果true于是,下面这段代...
分类:
Web程序 时间:
2014-10-11 15:19:45
阅读次数:
192
The real problem with concurrency occurs when tasks that are executing in parallel begin to interface with each other. This can happen in such a subtl...
分类:
其他好文 时间:
2014-10-10 01:52:23
阅读次数:
167
_executing =
NO;
_finished =
NO;
改为:
self.executing =
NO;
self.finished =
NO;...
分类:
移动开发 时间:
2014-10-08 11:38:46
阅读次数:
205
报错报错:Use of undeclared identifier '_executing' / '_finished';
解决方法如下:...
分类:
Web程序 时间:
2014-10-05 13:16:48
阅读次数:
164