grep -x '^???$' <filename>

Write a grep (or grep) command that selects the lines from
a file that have exactly three characters.

Question Posted / chintalapudi

Answer Posted / chintalapudi

Is This Answer Correct ?

1 Yes

0 No

Please Help Members By Posting Answers For Below Questions

What is grep in bash?

1075

What is a command and examples?

1245

What are the dos commands?

1270

What is ctrl d?

1109

How do I use nslookup?

1103

why metadb requires a seperate slice to create Solaris volume manager

3179

Is it inbetween or in between?

1072

Which command is used to kill the last background job?

1341

What does grep v grep do?

1093

What are bash commands?

1177

What are file commands?

1241

How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?

1321

Give the command for finding the current date.

1129

What are the commands in UNIX to list the files in a Directory?

1196

Enumerate some of the most commonly used network commands in unix?

1178