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Member Avatar for eddy556

No I know that in order to compare a String you have to call its method .equals but how I check if a String is NOT equal to something? Will it be something like if ("hello" != String.equal())?? or is there a special method? I know I'm being dumb here …

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Member Avatar for Parsu7

Hi Actually i want to know the driver name to use for database connection using Oracle XE.

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Is it necessary to write a corresponding servlet for each JSP page in case of MVC Architecture?

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Is it necessary to declare an inner class private?If it is then plz specify the reason why is it necessary to declare an inner class private?

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Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: 10 at java.lang.String.substring(String.java:1935) at exceptionprac.Excp.main(Excp.java:22) Java Result: 1 I just want to know what is the meaning of Java Result: 1

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Member Avatar for Parsu7

I just want to know what happens when this code is written: public static void main(String[] args) throws IOException

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Suppose i try to instantiate an abstract class then a checked exception is thrown,but who handles it or how is it handled?

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Member Avatar for vladdy19

Could someone help me out I need to change a String such as "asu" I'm thinking of using the ascii but I'm not sure how i could do that

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Member Avatar for Rentro

I have a string that looks for example like this: "aabbccddeeffgg" I want to retreive the "ee" or the "cc" value from that string. How can I do that ? The tokenizer is not what I am looking for. I'm looking for the function that allows you to specify that …

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Member Avatar for piers

I have to do a really strange thing. I have to take a string of 2 words and then separate it and put it into two other strings eg String name = "fred blogs"; move the part of the string name which says fred to the String firstname so it …

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Member Avatar for Danii

boolean removedlNodes = false; what is the point setting this type boolean = false? Nodes = Nodes | NodesWithText(text); what does this " | " means here ? thanks in advance

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