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Tip of the Day
Language: Java
Expertise: Beginner
Nov 17, 2001

String Comparing


Suppose that you have the following code:
    
String strObj;

   if(strObj != null)
     if(strObj.equals("something")){
       //
     }

You can use instead "something".equals(strObj), so you don't have to test if strObj is null.
Acceleanu Dan
 
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