Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between AWK and SED commands? Plz
give example and explain...
- 3 Answers
- 46986 Views
- RBS, I also Faced
- E-Mail Answers
Answer Posted / chets
SED (which stands for Stream EDitor) is a simple but
powerful computer program used to apply various
pre-specified textual transformations to a sequential stream
of text data.
It reads input files line by line, edits each line according
to rules specified in its simple language (the sed script),
and then outputs the line.
AWK is a complete pattern scanning and processing language,
it is most commonly used as a Unix command-line filter to
reformat the output of other commands.
For example, to print only the second and sixth fields of
the date command (the month and year) with a space
separating them, at the Unix prompt, you would enter:
date | awk ‘{print $2 ” ” $6}’
| Is This Answer Correct ? | 80 Yes | 12 No |
Post New Answer View All Answers
What is the difference between awk and grep?
What does touch command do in unix?
How do I use grep to search for a file?
Is it inbetween or in between?
Which unix command lists files/folders in alphabetical order?
What does grep v do?
What is grep short for?
Describe the zip/unzip command using gzip.
Differentiate cmp command from diff command.
What is the use of finger command?
What is the search command in unix?
What is time_t?
What is the first character of the output in ls l command?
What is ‘ps’ command for?
How does shebang work?
