How to check (validate) the form data in the spring web mvc framework?

581

---

How do you initialize a two-dimensional array that you don't know the dimensions of?

1095

---

i need some objective type papers for my certification

2219

---

how many types of display are available on as/400 for user interaction?

1160

---

What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?

2048

---

Explain what is a 'null pointer assignment' error? Explain what are bus errors, memory faults, and core dumps?

1155

---

What is a unique key constraint?

1091

---

How can we control attrition and reduce shrinkage

2427

---

Will it bother you if the guy at the next desk times the frequency and duration of your bathroom or coffee breaks on the grounds that ?you are getting paid twice as much as he is??

2671

---

Is it possible for a table to have more than one foreign key?

1082

---

I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

2268

---

What is the difference between jpql and hql?

437

---

Write the test cases for yahoo home page

2354

---

What is the basic accounting equation?

1104

---

What will be happen if i load object repository at run time, but it has already associated.

1851

---