What are the different types of dependency injections?

445

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Why angular service is singleton?

405

---

Why would you use dependency injection?

407

---

What is meant by dependency injection?

436

---

Can we extend pojo class?

411

---

Should controller be singleton?

473

---

What is the difference between autowiring and dependency injection?

406

---

Why we are using dependency injection?

444

---

Why would you use a singleton?

403

---

Is dependency injection necessary?

413

---

What is setter injection?

462

---

Which dependency injection is used for a mandatory dependency?

383

---

What is constructor injection?

409

---

When should you use a singleton?

440

---

What is difference between static and singleton class?

483

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