Interested to Buy Any Domain ? << Click Here >> for more details...
What is grep and sed command?
- 1 Answers
- 1482 Views
- I also Faced
- E-Mail Answers
Answer / roshini
Grep is a line-based search utility and is used primarily to return lines from a file, or files, that match a particular search term. Sed is similar, as in it is a line-by-line style utility, but is meant more for string replacement within lines of text.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is the use of "fg" command ?
what is the use of ls -l command & what is the information it gives about user ?
What does grep v grep do?
distinguish between multi-tasking,multi-user,multi- processing and time sharing?
7 Answers Alcatel, Cisco, Infosys, University Exams,
What command is used to check the current users?
their is a file1,file2 and i want to append file1 data to file2?
What Command is used to make a directory?
what is the advaantage of each user having its own copy of the shell?
0 Answers BMC, CNS, DELL, Infosys,
What is awk used for?
Can a process kill itself in UNIX/or in its various versions?
What is the use of awk command in unix?
Explain iostat, vmstat and netstat.
Unix Commands 
