What is a trigger what are the advantages of trigger?

19

---

How can I find out what the garbage collector is doing?

53

---

what is the difference between interface and multiple interface?

65

---

Can we use ajax in cakephp?

1

---

How to print escaping characters inside a string in perl?

42

---

---

How decision tree algorithm is different from the random forest algorithm?

11

---

Explain what happens when hadoop spawned 50 tasks for a job and one of the task failed?

3

---

What does svchost exe do?

20

---

What are the commands used in dcl? : sql server DBA

66

---

How to switch off predictive text?

36

---

What are the different parameters that can be measured using a q-meter?

75

---

Can mayonnaise remove water rings?

11

---

explain the difference between jdk and jvm?

49

---

Data reader read and forward only, how is it possible to get 2 tables of data at a time?

44

---

What does f method in scala string interpolation?

1

---