Explain the role of DevOps?

5

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List out some popular tools for DevOps?

5

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Explain how DevOps is helpful to developers?

5

---

What does UML stands for?

1072

---

Which design patterns have you used in your project ?

1087

---

what are the creational design patterns

1333

---

What is overriding?

1078

---

Why is OOP good?

1019

---

Can I implement polymorphism using abstract class?

1053

---

Tell me something about abstract classes?

988

---

What do you mean by abstract class?

1115

---

What is polymorphism and abstraction?

1110

---

How will you define abstract classes?

1073

---

What is difference between polymorphism and normalization?

2109

---

What do you mean by polymorphism?

1084

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