How to exit from vi editors?

903

---

What is a virtual desktop?

944

---

What are the modes used in vi editor?

1084

---

What are the file permissions in linux?

949

---

Define inode.

914

---

What is the advantage of linux?

974

---

Name the linux loader.

918

---

What commands are used to see all jobs running in the hadoop cluster and kill a job in linux?

958

---

What command can you use to make a tape archive file of a /home directory and send it to the /dev/tape device?

1045

---

Enlist some linux to file content commands?

1061

---

What is du -s * | sort -k1,1rn | head command used for?

902

---

You wish to print a file ‘draft’ with 60 lines on a page. What command would you use?

1090

---

How do you limit memory usage for commands?

1103

---

What is ls command and what it does?

994

---

What is ps command in linux?

1015

---