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Are loops really faster in reverse?
					I've heard this quite a few ti<em>mem>es. Are JavaScript loops really faster when counting backward? If so, why? I've seen a few test suite exa<em>mem>ples showing that reversed loops are quicker, but I can't find any explanation as to why!
                    
                    
                        
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							Android. Frag<em>mem>ent getActivity() so<em>mem>eti<em>mem>es returns null
					In developer console error reports so<em>mem>eti<em>mem>es I see  reports with NPE issue. I do not understand what is wrong with <em>mem>y code. On e<em>mem>ulator and <em>mem>y device application works good without forcecloses, however so<em>mem>e users get NullPointerException in frag<em>mem>ent class when the getActivity() <em>mem>ethod is called.
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							C++ Convert string (or char*) to wstring (or wchar_t*)
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Assu<em>mem>ing that the input string in your exa<em>mem>ple (おはよう) is a UTF-8 encoded (which it isn't, by the looks of it, but let's assu<em>mem>e it is for the sake of this explanation :-)) representation of a Unicode string of your interes...				
				
				
							What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL JOIN? [duplicate]
					...rence between  INNER JOIN ,  LEFT JOIN ,  RIGHT JOIN  and  FULL JOIN  
in  <em>Mem>ySQL ?
                    
                    
                        
                            
                                
                                        3 Answers
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							Docker - a way to give access to a host USB or serial device?
					Last ti<em>mem>e I checked,  Docker didn't have any <em>mem>eans to give container access to host serial or USB port . Is there a trick which allows doing that?
                    
                    
                        
                            
                                
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							How do I hide javascript code in a webpage?
					Is it possible to hide the Javascript code fro<em>mem> the ht<em>mem>l of a webpage, when the source code is viewed through the browsers View Source feature? 
                    
                    
                        
                            
                                
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							Is “double hashing” a password less secure than just hashing it once?
					Is hashing a password twice before storage any <em>mem>ore or less secure than just hashing it once?
                    
                    
                        
                            
                                
                                        16 Answers
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							Re<em>mem>ove large .pack file created by git
					I checked a load of files in to a branch and <em>mem>erged and then had to re<em>mem>ove the<em>mem> and now I'<em>mem> left with a large .pack file that I don't know how to get rid of. 
                    
                    
                        
                            
                                
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							Cutting the videos based on start and end ti<em>mem>e using ff<em>mem>peg
					I tried to cut the video using the start and end ti<em>mem>e of the video by using the following co<em>mem><em>mem>and 
                    
                    
                        
                            
                                
                                        9 Answers
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							What is a “thread” (really)?
					I have been trying to find a good definition, and get an understanding, of what a  thread  really is.
                    
                    
                        
                            
                                
                                        10 Answers
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