Answer / guest

reinstall the os.
start -> run -> type “ntbackup” -> ok -> next -> select
restore -> next -> select backup files -> next -> finish

What are setuid/setgid in relation to file permissions?

2 Answers   Cap Gemini, IBM,

---

What are the main differences between Apache 1.x and 2.x?

1 Answers   IBM,

---

. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

0 Answers  

---

What is mutex?

2 Answers   BMC,

---

How do you create special files like named pipes and device files?

1 Answers   Wipro,

---

What is a daemon?

6 Answers  

---

How do I log into a remote Unix machine(as a root/normal user)?Please specify with command user and argument.

3 Answers  

---

what is difference between kernel and shell?

18 Answers   Juniper Networks,

---

What is a FIFO?

2 Answers  

---

why unix commands simpler rather than complex task

0 Answers   CGI,

---

What is the difference between Swapping and Paging?

4 Answers   IBM,

---

What is the difference between hard link & softlink?

2 Answers  

---