What is a task?s priority?

1 Answers  

---

which is the better collection class if the requirement is only displaying the data

1 Answers  

---

important features of java which differenciate it from c++

3 Answers  

---

what is the Scope of Final Keyword in Java?

1 Answers   HCL,

---

Why use a datasource when you can directly specify a connection details? (in a J2EE application)

1 Answers  

---

Explain ioc concept?

0 Answers  

---

whats is mean by connectionpooling

0 Answers   SolutionNET,

---

difference of inheritance and interface

3 Answers  

---

String is immutable.it is true String can be change to mutable How?

6 Answers   IBM, Professional Access, TCS,

---

For an example, if we have some variable in run method, and we created one or more threads. Does all threads will share the same variable or a copy of variable is created for each thread??

1 Answers  

---

what are memory considerations of jsp compares to other web components?

0 Answers   TCS,

---

Will it be called overriding if I do not change the parameters or return type, instead throw a different exception in the method signature.

4 Answers   HeadStrong,

---