add a new line on top of a file Post: 302450155

10 More Discussions You Might Find Interesting

1. AIX

want to remove some line from top of file.

Hi All, I have AIX 5.3 server. I have one big file. in that i want to remove 5000 line from top. is there any command for this? Thanks, Vishal

2. Shell Programming and Scripting

best way to insert a line at the top of a file?

say I want to insert "this is a test" as the first line into file A, besides echo "this is a test" > /tmp/tmpfile cat /tmp/tmpfile fileA >> /tmp/result, is there any simple way I can do it? thanks

3. Shell Programming and Scripting

append a line into a file in the top

hi, My code is #!/bin/sh echo "\n\nPlease enter the month of the year(YYYYMM) : \c" read date_rep INPUT_L9_FILE=L9_Recharge_Description_EOM_$date_rep.csv #This part is used to summarise Grand_Total, Balance_Total of file L9_Recharge_Description_EOM_${1}.csv. awk -F"," '{if(NR!=1)...

4. Shell Programming and Scripting

Get the bottom line of a file to the top of the file

Hi, i have a small requirement where i have to get the bottom most line from a file to the topmost position. a small example is shown below.. $ cat beep.txt It is first documented as being played in southern England. In the 16th century. By the end of the 18th century, Cricket is a...

5. Shell Programming and Scripting

Add new parameters into a line, and redirect the line to other file

How can i add new parameters into a line, and redirect the line to other file? For example: 1.sh name:owner google:richard youtube:student I want a, for example 2.sh with: name:owner:description google:richard:search site youtube:student:video site In the 2.sh, I added a new column:...

6. Shell Programming and Scripting

howto add line as a first line into a non empty file

Hi Trying to do like this : echo "$variable1\n $(cat file.txt)" but it only adds one time. When I run this cmd again with different variable it only replaces line of variable1. How to add constantly line into first line in file ?

7. Shell Programming and Scripting

Add line break for each line in a file

I cannot seem to get this to work.. I have a file which has about 100 lines, and there is no end of line (line break \n) at the end of each line, and this is causing problem when i paste them into an application. the file looks like this this is a test that is a test balblblablblhblbha...

8. Shell Programming and Scripting

Grabbing top line of text in a file and setting it to a variable

If I have a txt file with test.txt somelineoftext and I want to set that line of text to variable in a script: so #!/bin/bash var='' becomes #!/bin/bash var='somelineoftext'

9. Shell Programming and Scripting

Replace and add line in file with line in another file based on matching string

Hi, I want to achieve something similar to what described in another post: The difference is I want to add the line if the pattern is not found. File 1: A123, valueA, valueB B234, valueA, valueB C345, valueA, valueB D456, valueA, valueB E567, valueA, valueB F678, valueA, valueB ...

10. Shell Programming and Scripting

Move a line to top of the file

Hi, I have a following file and it has only one occurrence of line that says "Output view:". It could be in middle somewhere ( i don't know the exact location ). I want to move it as the first line of the file. Input AAA BBBB CCCC Output view: XXXX YYYY ZZZZ Output should be: Output...

LEARN ABOUT MOJAVE

make_sockdfr

MAKE_SOCKDFR(8) 					      System Manager's Manual						   MAKE_SOCKDFR(8)

NAME

       make_sockdfr -  Generates frozen route file for SOCKS server

SYNOPSIS

       make_sockdfr [infile [outfile] ]

DESCRIPTION

       make_sockdfr reads in a plain-text route file for the SOCKS server and produces a frozen route file as the output.

       Both  arguments	are optional. The default for infile is /etc/sockd.route; the default for outfile is /etc/sockd.fr. You may specify infile
       while omitting outfile, but you cannot specify outfile without also speficying infile.

       The contents of the frozen route file is essentially the memory image of the parsed input file. Using the frozen route file can reduce  the
       start-up delay of the SOCKS server program since it no longer has to parse the file contents.

       When  the  SOCKS  server starts, it always looks for the frozen route file /etc/sockd.fr first. If that file is not found, it then tries to
       use the plain-text route file /etc/sockd.route. If you use frozen route file, you must remember to run make_sockdfr every  time	after  you
       modify the plain-text file or the SOCKS server will continue to use the frozen version of a previous route file.

       To find out the contents of a frozen route file, use dump_sockdfr.

FILES

       /etc/sockd.fr, /etc/sockd.route

SEE ALSO

       dump_sockdfr(8), sockd.fr(5), sockd.route(5)

AUTHOR

       Ying-Da Lee, yingda@esd.sgi.com or yingda@best.com

								    May 6, 1996 						   MAKE_SOCKDFR(8)