What is the heartbeat used for?

668

---

Can python be used for web client and web server side programming?

439

---

What is :: in laravel?

443

---

What is singleton class in c++?

585

---

How to come 1.54 from dry to wet concrete? 

1813

---

---

What is default value of enum c#?

455

---

What is the difference between testing and verification?

439

---

What causes blue screen on windows 10?

428

---

What is the difference between list and tuple?

506

---

Are singletons bad?

575

---

Explain non store retailing.

5

---

What is a stack? How it can be implemented?

690

---

What is father dbms?

873

---

How is method overriding different from overloading?

551

---

Introduce yourself in one minute.

683

---