Interested to Buy Any Domain ? << Click Here >> for more details...
what is the function of grep command?
- 4 Answers
- 12373 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / khemnath chauhan
grep command let us find the desire pattern in given
statements or from contents of file.
SYNOPSIS:
$grep <pettern to search> <file name>
this will find the particular pattern.
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / bharath
grep command is used to search a string or a keyword in a
file.
syntax:
grep 'keyword' file
| Is This Answer Correct ? | 6 Yes | 3 No |
Answer / dhina
Grep will help us to display the particular information from
a file. For example.
grep apple fruitlist.txt
In this case, grep prints all lines containing 'apple' from
the file fruitlist.txt
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / kavin
grep is used to filter or search for a pattern in the given
file.
for example
grep student class
will display only the lines that contains the word student
in it.
| Is This Answer Correct ? | 4 Yes | 1 No |
What is the difference between Shell Programming and Shell scripting?
10 Answers HCL, TCS, Wipro,
What does the command ' $who | sort –logfile > newfile' do?
what is exact definition of operating system?
what is the use of ls -l command & what is the information it gives about user ?
what is virtual machine?
What command will bring user back to their home directory in UNIX?
What difference between cmp and diff commands?
Why is grep called grep?
What is an Environment Variable?
What does 'mkdir' command do in UNIX?
How does the system know where one command ends and another begins?
How i'll delete a particular line from the file? Please give answer as soon as possible. Thanks in advance.
Unix Commands 
