What is null pointer and what is its use?

731

---

Can we put breakpoint inside isr?

734

---

What is the use of volatile keyword?

831

---

What is inversion of control?

800

---

What is kernel paging?

768

---

What is priority inheritance?

738

---

What are the uses of the keyword volatile?

930

---

Describe a pattern that is not the factory pattern?

753

---

What is spin lock?

792

---

What is interrupt latency? How can you reduce it?

781

---

Which parameters decide the size of data type for a processor?

790

---

Explain the concept of separation of concerns?

791

---

What is continuous integration? Why is it important?

878

---

What is the difference between a web server, web farm and web garden? How would your web application need to change for each?

854

---

What is the difference between locking and lockless (optimistic and pessimistic) concurrency models?

805

---