Recent posts under tag interview questions

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How to create ApplicationContext in a Java Program?

posted Aug 21, 2017 by anonymous

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Which implicit object is not available in normal JSP pages?

posted Aug 21, 2017 by anonymous

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What are different types of comments in JSP?

posted Aug 21, 2017 by anonymous

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What are common JDBC Exceptions?

posted Aug 17, 2017 by anonymous

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What are the different types of locking in JDBC?

posted Aug 17, 2017 by anonymous

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What are the types of JSTL tags?

posted Aug 17, 2017 by anonymous

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What are JSP implicit objects?

posted Aug 17, 2017 by anonymous

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What is the functional difference between DTE and DCE ?

posted Aug 15, 2017 by Vikram Singh

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What is Java Reflection API? Why it’s so important to have?

posted Aug 14, 2017 by anonymous

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How to inject a java.util.Properties into a Spring Bean?

posted Aug 14, 2017 by anonymous

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What is difference between Array and ArrayList in java? When will you use Array over ArrayList?

posted Aug 14, 2017 by Mantosh Dubey

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Docker: What could be the use case of "docker wait" command ?

posted Aug 14, 2017 by Vikram Singh

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What is the difference between SNAT and DNAT for an interface ?

posted Aug 13, 2017 by Harshita

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Docker : What is the difference between these two docker commands ?

posted Aug 13, 2017 by Vikram Singh

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What is the difference between proxied and proxyless calls in AJAX?

posted Aug 11, 2017 by anonymous

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What is a Default Method? Why do we need Default methods in Java 8 Interfaces?

posted Aug 11, 2017 by anonymous

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What is UnsupportedOperationException in java?

posted Aug 11, 2017 by Sandeep Jain

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What is the benefit of Generics in Collections Framework?

posted Aug 11, 2017 by anonymous

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What is the purpose of using a destructor in c++?

posted Aug 11, 2017 by anonymous

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What is this pointer in c++? Give proper syntax with example.

posted Aug 11, 2017 by Anirudha Sarkar

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What is the difference between c and c++ in terms of design?

posted Aug 11, 2017 by anonymous

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Docker: How I can know who is the maintainer of a particular Docker image ?

posted Aug 11, 2017 by Vikram Singh

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What are the basic selectors in jQuery?

posted Aug 10, 2017 by anonymous

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SQL: What is main difference between views and cursor?

posted Aug 10, 2017 by anonymous

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What is the purpose of the Runtime class in Java?

posted Aug 9, 2017 by Riya Kumari

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What is the difference between string and StringBuffer object in Java?

posted Aug 9, 2017 by anonymous

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What is the difference between ViewState and SessionState in context of JavaScript?

posted Aug 9, 2017 by anonymous

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Why main method is static in java?

posted Aug 9, 2017 by anonymous

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Docker: What is docker-compose tool and when it is useful ?

posted Aug 9, 2017 by Vikram Singh

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Docker: What is difference between Redis and other non-sql databases ?

posted Aug 9, 2017 by Vikram Singh

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What are the decision making statements in C++? Explain if statement with an example?

posted Aug 8, 2017 by anonymous

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What are Access specifiers in C++ ? What are the types?

posted Aug 8, 2017 by Rahul Prashad

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What are the two basic groups of dataypes in JavaScript?

posted Aug 8, 2017 by anonymous

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What is the best method in jQuery to add an additional row to a table as the last row?

posted Aug 8, 2017 by anonymous

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Docker: What is the difference between Data Volume and Data Volume Containers ?

posted Aug 8, 2017 by Vikram Singh

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Docker: Is there any way to find out the list of images/layers construct a final docker image ?

posted Aug 8, 2017 by Vikram Singh

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Docker: What is the significance of -t option when issuing "docker run command" ?

posted Aug 8, 2017 by Vikram Singh

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What is the use of blur function in JavaScript?

posted Aug 7, 2017 by anonymous

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Why in TCP checksum is mandatory but in UDP checksum is optional?

posted Aug 7, 2017 by anonymous

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How many distinct binary tree can be formed with three distinct keys?

posted Aug 7, 2017 by anonymous

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How to detect overflow when subtracting two 2's complement number?

posted Aug 7, 2017 by anonymous

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Docker : Which language is used to develop Docker ?

posted Aug 6, 2017 by Vikram Singh

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Docker: What is the purpose of Dockerfile ?

posted Aug 6, 2017 by Vikram Singh

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How can pow() function of C output the exact value of a^b without any precision loss?

posted Aug 5, 2017 by anonymous

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How to get attributes of an element using jQuery?

posted Aug 3, 2017 by Ranjit Bera

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What is the JSON Parser and why it is used?

posted Aug 3, 2017 by Ananna Dey

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What is special member functions in c++?

posted Aug 3, 2017 by Robin Rj

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What is JSON-RPC-Java and what are the features of it?

posted Aug 3, 2017 by Ankana Guchait

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What is friend class and friend function in c++?

posted Aug 3, 2017 by Robin Rj

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Which built-in method calls a function for each element in the array in jQuery?

posted Aug 3, 2017 by Debaprasad Maity