So, the New Year holidays are over. Santa Claus and his colleagues can take a rest and have guests at last. When two "New Year and Christmas Men" meet, thear assistants cut out of cardboard the letter...
                            
                            
                                分类:
其他好文   时间:
2014-07-22 23:03:53   
                                阅读次数:
521
                             
                    
                        
                            
                            
                                string path = Server.MapPath("copycode/code.txt");
            string[] allCodeLine = System.IO.File.ReadAllLines(path, System.Text.Encoding.UTF8);
            System.Text.StringBuilder strb = new Sys...
                            
                            
                                分类:
Web程序   时间:
2014-07-22 23:02:54   
                                阅读次数:
366
                             
                    
                        
                            
                            
                                OO思想现在已经在软件开发项目中广泛应用,其中最重要的一个特性就是继承,最近偶简单的学习了下在设计模式中涉及到继承这个特性时,所需要用到的关键字,其中有一些关键点,特地整理出来。
    一、New
    在C#中,new这个关键字使用频率非常高,主要有3个功能:    
    a)   作为运算符用来创建一个对象和调用构造函数。
    b)   作为修饰符。
    c)   用...
                            
                            
                                分类:
其他好文   时间:
2014-05-01 22:17:38   
                                阅读次数:
303
                             
                    
                        
                            
                            
                                1、添加权限:AndroidManifest.xml中必须使用许可”android.permission.INTERNET”,否则会出Web page not available错误。
       2、在要Activity中生成一个WebView组件:WebView webView = new WebView(this);
       3、设置WebView基本信息:...
                            
                            
                                分类:
移动开发   时间:
2014-05-01 18:19:58   
                                阅读次数:
480
                             
                    
                        
                            
                            
                                1.1  安装TOMCAT与JDK
第1步:新建boss用户,用户名:boss,密码:bossnyl
第2步:将安装用户路径设置成/app/boss
[root@localhost]# useradd-d /app/boss -m boss
[root@localhost]# passwdboss
Changing password for user boss.
New passwor...
                            
                            
                                分类:
系统相关   时间:
2014-05-01 18:10:53   
                                阅读次数:
589
                             
                    
                        
                            
                            
                                public class SessionListener implements HttpSessionListener {
	
	static Logger log = Logger.getLogger(
			SessionListener.class.getName());
    private static Map map = new   
            HashMap();  ...
                            
                            
                                分类:
编程语言   时间:
2014-04-30 22:31:38   
                                阅读次数:
397
                             
                    
                        
                            
                            
                                Our chemical biologists have invented a new very useful form of life called stripies (in fact, they were first called in Russian - polosatiki, but the scientists had to invent an English
 name to app...
                            
                            
                                分类:
其他好文   时间:
2014-04-29 13:45:22   
                                阅读次数:
309
                             
                    
                        
                            
                            
                                #生成excel
#ljl
use Spreadsheet::WriteExcel; 
my %us;
while(($key, $value) = each %us){
	print "$key|$value\n";
}
 # 创建一个新的EXCEL文件  
  my $workbook = Spreadsheet::WriteExcel->new('poi_count_top15....
                            
                            
                                分类:
其他好文   时间:
2014-04-29 13:33:21   
                                阅读次数:
327
                             
                    
                        
                            
                            
                                Aggressive cows
Time Limit: 1000MS
 
Memory Limit: 65536K
Total Submissions: 5436
 
Accepted: 2720
Description
Farmer John has built a new long barn, with N (2 <= N <= 100,...
                            
                            
                                分类:
其他好文   时间:
2014-04-29 13:22:21   
                                阅读次数:
304
                             
                    
                        
                            
                            
                                The blonde Angela has a new whim: internet chats. Of course, as any blonde, she writes her messages using the upper case. You are the moderator of Angela's favorite chat and you're fed up with her upp...
                            
                            
                                分类:
其他好文   时间:
2014-04-29 13:17:21   
                                阅读次数:
293