Should controller be singleton?

461

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What is the difference between autowiring and dependency injection?

394

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Why we are using dependency injection?

428

---

Why would you use a singleton?

394

---

Is dependency injection necessary?

402

---

What is setter injection?

452

---

Which dependency injection is used for a mandatory dependency?

375

---

What is constructor injection?

390

---

When should you use a singleton?

428

---

What is difference between static and singleton class?

473

---

What is difference between ioc and dependency injection?

447

---

Can you be deported if you are stateless?

902

---

Is microservice stateless?

921

---

Is udp stateless?

999

---

Is functional programming stateless?

1001

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