while loop to add text to the end of a file Post: 302435145

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

add text to end of text file

Hi, I assume there is a simple solution, but as usual i can't find it! How can i add a line of text to the end of a text file on a new line? i.e file.txt ________________ this is my text file ________________ file.txt ________________ this is my text file WITH A NEW LINE...

2. Shell Programming and Scripting

Add end of char \n on end of file

Hi, I want to add \n as a EOF at the end of file if it does't exist in a single command. How to do this? when I use command echo "1\n" > a.txt and od -c a.txt 0000000 1 \n \n 0000003 How does it differentiate \n and eof in this case? Regards, Venkat

3. Shell Programming and Scripting

Add text at the end of line conditionally

Hi All, I have a file as below: cat myfile abcdef NA rwer tyujkl na I wish to add the text ".txt" at the end of all lines except the lines starting with NA or na. I know i can add text at the end of line using following command but I am not sure how to valiate the condition.

4. Shell Programming and Scripting

End of file with while loop

(sh shell) I have a function I am using that does a date calculation so I can subtract dates. get_JD () { bc << MSG scale=0 date calculation ………....... MSG } Then I have this little script that runs after it. read XXX < TESTFILE pastdate=`get_JD $XXX` currdate=`get_JD &YYY`...

5. Shell Programming and Scripting

trying to add text to beginning and end of each line

Well here goes: I tried to write a batch file that adds a specific fixed text to each line of an already existing text file. for the adding text infront of each line I tried this: for /F "delims=" %%j in (list.txt) do echo.STARTTEXT\%%j >> list.txt for adding text after each line I...

6. Shell Programming and Scripting

Script to add backslashes to end of certain lines of text

I'd like to write up notes in a relatively readable format and then use a shell script to add LaTeX formatting. Specifically, I'm trying to figure out how to add the LaTeX newline character (\\) to the end of lines without \begin{} or \end{} statements example notes file: \begin{enumerate} --...

7. Shell Programming and Scripting

Search a string in a text file and add another string at the end of line

Dear All I am having a text file which is having more than 200 lines. EX: 001010122 12000 BIB 12000 11200 1200003 001010122 2000 AND 12000 11200 1200003 001010122 12000 KVB 12000 11200 1200003 In the above file i want to search for string KVB...

8. UNIX for Dummies Questions & Answers

Add strings from one file at the end of specific lines in text file

Hello All, this is my first post so I don't know if I am doing this right. I would like to append entries from a series of strings (contained in a text file) consecutively at the end of specifically labeled lines in another file. As an example: - the file that contains the values to be...

9. Windows & DOS: Issues & Discussions

2 Questions: replace text in txt file, add text to end of txt file

so... Lets assume I have a text file. The text file contains multiple "#" symbols. I want to replace all thos "#"s with a STRING using DOS/Batch I want to add a certain TEXT to the end of each line. How can I do this WITHOUT aid of sed, grep or anything linux related ?

10. Shell Programming and Scripting

Add text to the end of line

Seems simple but ive been searching for a good hour of so I have a text file and would like to add a string to the end of line 5 ( as an example) to ake tings hard the line number we have to add the text to is stored in a variable cunningly name $Line_to_append any ideas on how this could...

LEARN ABOUT DEBIAN

file::slurp::withinpolicy

File::Slurp::WithinPolicy(3pm)				User Contributed Perl Documentation			    File::Slurp::WithinPolicy(3pm)

NAME

       File::Slurp::WithinPolicy - Applies filesystem policies to File::Slurp

SYNOPSIS

	 use File::Slurp::WithinPolicy qw(:all);

	 my $text = read_file( 'filename' );
	 my @lines = read_file( 'filename' );
	 write_file( 'filename', $text );
	 append_file( 'filename', $more_text );
	 overwrite_file( 'filename', $text );
	 my @files = read_dir( '/path/to/dir' );

DESCRIPTION

       This provides the File::Slurp interface within a policy defined by File::Policy.  By default, File::Policy is a no-op and this behaves
       identically to File::Slurp.  System administrators may want to override the default File::Policy implementation to enforce a local filesys-
       tem policy (see File::Policy).

FUNCTIONS

       read_dir

       See "read_dir" in File::Slurp

       read_file

       See "read_file" in File::Slurp

       write_file

       See "write_file" in File::Slurp

       append_file

       See "append_file" in File::Slurp

       overwrite_file

       See "overwrite_file" in File::Slurp

EXPORTS

       By default, nothing is exported.  The ":all" tag can be used to export everything.  Individual methods can also be exported.

SEE ALSO

       File::Slurp, File::Policy

VERSION

       $Revision: 1.4 $ on $Date: 2005/06/15 10:40:21 $ by $Author: simonf $

AUTHOR

       John Alden <cpan _at_ bbc _dot_ co _dot_ uk>

COPYRIGHT

       (c) BBC 2005. This program is free software; you can redistribute it and/or modify it under the GNU GPL.

       See the file COPYING in this distribution, or http://www.gnu.org/licenses/gpl.txt

perl v5.8.8							    2005-06-15					    File::Slurp::WithinPolicy(3pm)