Is it possible to see information about a process while it is being executed?

1230

---

Write a shell script that requests the user's age and then echoes it, along with some suitable comment.

1420

---

What is piping?

936

---

Why is it that it is not advisable to use root as the default login?

996

---

What is the difference between cat command and more command?

1202

---

Which command is used to restrict incoming messages?

1100

---

Which command is used to kill the last background job?

1331

---

Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?

1219

---

How to log out in unix?

1003

---

How to copy files from one directory to other in unix?

849

---

How to make a new directory in unix?

1027

---

How to change the password in unix operating system?

940

---

What are the devices represented in unix?

942

---

What are the core concepts of unix

990

---

How to create files in unix?

960

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