Answer / isha

uname -a

Name key files or directories on a UNIX system that should always be backed up?

1 Answers  

---

In this command sqlplus -s username/password what is -S and what's the use..???

1 Answers   TCS,

---

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

1 Answers   Wipro,

---

What is the job responsibility of a System Administrator (UNIX/LINUX),briefly describe (Also point out system admin's daily job details),specify job type & job description?

2 Answers   HP, ICS Integrated Computer Solutions, TCS,

---

fork()?

2 Answers   TCS,

---

---

What is mean by Mac os? Why it is named as like that? Which purprose it is using? Please answer me. Advance thanks.

2 Answers   Excel, GeniusPort,

---

What are setuid/setgid in relation to file permissions?

2 Answers   Cap Gemini, IBM,

---

What is a pipe?

18 Answers   Fichtner,

---

What is a FIFO?

2 Answers  

---

How do you log in to a remote Unix box?

2 Answers  

---

what is the name os the first os and tell me the year when it was discovered

1 Answers   Qiscet,

---

Have you used VI editor?

1 Answers   BMC,

---