Explain command to view process running?

1071

What command is used to switching between users in unix?

1029

What does pipe do in unix?

903

What does grep v do?

1004

I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima

2686

. 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

2624

what is the time for incident, problem and change management tickets?

2879

What is pipe command in unix?

1231

How to find out what processes are running in the background in unix?

908

How can you get/set an environment variable from a program?

911

Is a form of interprocess communication in unix?

917

What are the layers of unix operating system?

897

Am using Mac OS 10.4.11 on an Imac (PPC) Internal hard disk got named disk0s3 and will not mount. What commands can be used in TERMINAL to rename the internal hard disk to C96?

2561

Which command is used to find whether the system is 32 bit or 64 bit?

1078

What is pipe in unix example?

910