1.for a two dimension vector, we must assign at 
least the first dimension of the vector2.each dimension of an inner vector can 
be different3.if you do...
                            
                            
                                分类:
其他好文   时间:
2014-04-30 18:47:20   
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549
                             
                    
                        
                            
                            
                                http://trac.edgewall.org/wiki/TracNotification官网上提供的方法。个人觉得不是清楚,不过还是有参考价值的。以下写下自己的添加过程,以作记录。1.the[trac] 
base_urloption must be set intrac.ini.base_url...
                            
                            
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其他好文   时间:
2014-04-30 14:26:15   
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365
                             
                    
                        
                            
                            
                                参考:AndroidService详解一:概述AndroidService详解二:创建一个serviceAndroidService详解三:从类Service派生serviceAndroidService详解四:开始停止service
                            
                            
                                分类:
移动开发   时间:
2014-04-30 14:13:49   
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597
                             
                    
                        
                            
                            
                                Problem D: Airport ExpressIn a small city 
called Iokh, a train service,Airport-Express, takes residents to the airport 
more quickly than other transpo...
                            
                            
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其他好文   时间:
2014-04-30 13:53:23   
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347
                             
                    
                        
                            
                            
                                dao层:@Repository(value 
="")或者@Component(value="")service层:@Service(value ="")或者@Component(value="") 
有关事务的配置: @Transactional(propagation=P...
                            
                            
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其他好文   时间:
2014-04-29 16:38:46   
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446
                             
                    
                        
                            
                            
                                2014-04-29 
00:59题目:设计一个洗牌算法,效率尽量快点,必须等概率。解法:每次随机抽一张牌出来,最后都抽完了,也就洗好了。时间复杂度O(n^2),请看代码。代码: 1 
// 18.2 shuffle a deck of 52 cards, it must be perfect rand...
                            
                            
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其他好文   时间:
2014-04-29 14:38:25   
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473
                             
                    
                        
                            
                            
                                Are you worried that you will not be able to 
migrate from http://tfs.visualstudio.com when they start charging for it and you 
don’t want to pay? Fear ...
                            
                            
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其他好文   时间:
2014-04-29 10:23:47   
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496
                             
                    
                        
                            
                            
                                Cover with polyethylene plastic film intended 
for system United States Postal Service . These plastic envelopes are resistant 
to puncture and tear, wa...
                            
                            
                                分类:
数据库   时间:
2014-04-29 10:11:47   
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568
                             
                    
                        
                            
                            
                                Hello World!My first blog! I must try my best 
to learn Python!print ("Hello World")
                            
                            
                                分类:
其他好文   时间:
2014-04-29 09:41:46   
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300
                             
                    
                        
                            
                            
                                复写BroadcastReceiver中的onReceive()方法。intent-filter过滤器: 
发送intentprotected static final String ACTION = "com.szy.broadcast.ACTI...
                            
                            
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其他好文   时间:
2014-04-29 09:24:46   
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357