What is the difference between the ‘font’ and ‘fontmetrics’ class?

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how to make a index.jsp for running the site in internet and find an error for connection with weblogic server and java that give an error invalid object name.and how to maintain session.

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Which textcomponent method is used to set a textcomponent to the read-only state?

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Explain ioc concept?

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when A client sent a request to the server to open facebook page and close the browser after this request .at that time the same user do login by using a different browser then that session id will exist or not for the same client??

0 Answers   Ducat,

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Is there a guarantee of uniqueness for entity beans?

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Are enterprise beans allowed to use thread.sleep()?

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hi, All are saying that now software field position is not good and in 5-10yrs total software field ll be saturated . is it true? i am unable decide ii continue in this field or not please tell me?

19 Answers  

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can we write implementation for a method with in another method?

3 Answers   Cap Gemini,

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when we applied start()method on a thread ,how does it know that to execute run()method on that object?

2 Answers   HCL,

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what about static?

1 Answers  

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How to deploy Jar, War files in J2EE?

0 Answers   HCL,

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