API used to hide window

2 Answers   Microsoft, TCS, Wipro,

---

What is the difference among deadlock avoidance, detection and prevention?

3 Answers  

---

absolute path gives the location a file or directory in reference to a rile directory while relative path is a path given file starting from another file. explain?

0 Answers   NIBS,

---

Explain how is the process address space handled during process migration?

0 Answers  

---

what is FAT?.

12 Answers   Campus Interview, Mascot, MIS, Nile Bank,

---

Let us suppose one application needs 2GB RAM to run and dependent plugins will be load while running application. Here My doubt is how many processes will create for this application. I know the concept of virtual memory, which will provide RAM on demand. My straight forward question is what is the size of the process and is it single process will create by operating system to complete the task of my application.??? Thanks in Advance.

0 Answers   Baidu,

---

Tell me what are the hardware problem you face regularly in your organization?

0 Answers  

---

what is busy waiting?

2 Answers  

---

some os have a tree structure file system that limits the depth of a tree and small number of levels.what limit does this have on user? how does this simplify file system design?

0 Answers   NIBS,

---

what is the ways to infect the system by virus?

9 Answers   HCL, SB,

---

Explain where the system time is stored? In processor or in separate timer ic for that?

0 Answers  

---

If system does not boot What are the files missing ? And how to troubleshoot the problem without reinstalling OS ?

5 Answers  

---