What is connection pooling in java?
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What is java ioc?
How can the static main method use instance variables?
When do we go for java 8 stream api? Why do we need to use java 8 stream api in our projects?
I have deployed a .war file in my application server comprising of struts and hibernate.If i want to change the "dialect" property of hibernate cfg file how can i change(I have only .war file)... Thanks in advance
What are java’s rules regarding tabs, spaces and newline characters?
how ahstraction is the property of oops,this is also in c and c++ ex. printf function which is also hide the unnecessary data,so what is the difference ? and does c++ fallow the abstraction?
What is the difference between the boolean & operator and the && operator?
What is meant by annotation in java?
Which Institute is good for learning Java technologies?
How do you run an executable jar file?
What is transaction management in java?
What services can invoke lambda?