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Hi I am trying to extract some information from data base and i am writting this query [CODE]java.sql.Statement s = dbCon.createStatement(); ResultSet r = null; r = s.executeQuery("select * from emp where description="+courseName);[/CODE] If the course have value description="Fundamental of Science" then it says "syntax error at or near of" … 
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Hi I am doing a java program. In which I have a jsp page, and on that I have two combobox. I have a create a java bean, in which I write a method "result" which return a arraylist. I want to populate the combobox by extracting data from database. …
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Hi, I want to do Chi-square test, to find the weather two distribution are same or not. I want to use some statistical function to do that. i found common math library to that test. But I don't know how to use that library. Math - Commons-Math: The Apache Commons …
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Hi, I am creating a web application. In that I have multiple radio button and two button. What I want to do is-- I want to choose a radio button and according to that value if I will click the button1, I want to display a different jsp page. But … 
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