Interested to Buy Any Domain ? << Click Here >> for more details...
How to add content of one file into another file at the beginning
- 12 Answers
- 18011 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / tejaswa
Hi Durgesh, by this command you can add the content at the end of file2 not in the beginning.
| Is This Answer Correct ? | 16 Yes | 4 No |
Answer / pritam sahu
cat fil2 file1>>file3 then rename the file3 as file2 by mv
file3 file2.
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / dick
concatenate file1 and file2, in the below command file1 content will be insert in front of that in file2, and then combined content will be redirected to file3
cat file1 file2 > file3
| Is This Answer Correct ? | 8 Yes | 5 No |
Answer / preet mala
If we want to add content of file1 at the beginning of file2
then use the following command:-
cat file2 file1 >> file3 | mv file3 file2;
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / rakesh kumar ray
cat > file1
rakesh
kumar
ray
cntrl + d
cat > file2
rintu
rohan
rocky
cntrl +d
cat < file1 > file2
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / green
(To insert file2 content to file1; then the command is)
vi file1
(in command mode)
:0 r! cat file2 (press enter)
( file2 content is inserted to file1 )
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ahmed
Use sed command
sed -i'' '1 i this is firts line' temp123
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / abhishek bhardwaj
If one wants to add content of file1 on top of file2 then
cat file2 >> file1
| Is This Answer Correct ? | 0 Yes | 2 No |
What is the difference between AWK and SED commands? Plz give example and explain...
What does grep v grep do?
Can you write a command to erase all files in the current directory including all its sub-directories?
why unix commands can be divided into internal and external commands?
What is the functionality of a top command?
distinguish between paging and swapping?
Give command that will make the file "run.sh" executable?
what is the difference between KILL and KILL -9?
5 Answers Informatica, Nutanix,
Which command is used to copy files?
If we want to see first 35 lines of a file which command we have to use?
what are processor execution levels and priorities?
if we create a file, in that 10 rows(means 1,2,....9,10 like). i want 7 row exactly, which command use in unix? plz send this question.
Unix Commands 
