what is the use of servlet engine?

2 Answers   Photon,

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What are the 4 types of characters?

0 Answers  

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84. try { 85. ResourceConnection con = resourceFactory.getConnection(); 86. Results r = con.query(”GET INFO FROM CUSTOMER”); 87. info = r.getData(); 88. con.close(); 89. } catch (ResourceException re) { 90. errorLog.write(re.getMessage()); 91. } 92. return info; Which is true if a ResourceException is thrown on line 86? 1 Line 92 will not execute. 2 The connection will not be retrieved in line 85. 3 The resource connection will not be closed on line 88. 4 The enclosing method will throw an exception to its caller.

1 Answers  

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Is java 1.7 the same as java 7?

0 Answers  

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What is the abstraction?

0 Answers  

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What is java literals?

0 Answers  

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If you are reviewing the code of your team members, what points will you look at, assuming the performance of the application is not so great

2 Answers   KPIT,

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What is a char in java?

0 Answers  

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How do you sort a list in java?

0 Answers  

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What is the difference(or similarity if there are some) between object and a variable?

4 Answers   ME,

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Explain about public and private access specifiers?

0 Answers  

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What are desktop procedures?

0 Answers  

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