Sponsored Content
Full Discussion: No newline at end of file
Top Forums Shell Programming and Scripting No newline at end of file Post 303023884 by Don Cragun on Tuesday 25th of September 2018 06:21:47 AM
Old 09-25-2018
What operating system are you using?

What shell are you using?

When I execute the script:
Code:
a_string="Te{t"


printf "%s" $a_string >> t.out

echo -n $a_string >> t2.out

on macOS High Sierra with either bash or ksh, I get the following output in your two output files:
Code:
$ od -bc t.out
0000000   124 145 173 164                                                
           T   e   {   t                                                
0000004
$ od -bc t2.out
0000000   124 145 173 164                                                
           T   e   {   t                                                
0000004
$

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to convert ^M appearing at end of line to unix newline?

How to convert ^M appearing at end of line to unix newline? As I have tried with ^M in 'tr' it replaced ^ to a newline. Thanks in advance. (21 Replies)
Discussion started by: videsh77
21 Replies

2. Shell Programming and Scripting

Append newline at the file end

Hi All, Is there any way to append a newline character at the end of a file(coma-separated file), through shell script? I need to check whether newline character exists at the end of a file, if it does not then append it. Regards, Krishna (1 Reply)
Discussion started by: KrishnaSaran
1 Replies

3. Shell Programming and Scripting

How to remove a newline character at the end of filename

Hi All, I have named a file with current date,time and year as follows: month=`date | awk '{print $2}'` date=`date | awk '{print $3}'` year=`date | awk '{print $6}'` time=`date +%Hh_%Mm_%Ss'` filename="test_"$month"_"$date"_"$year"_"$time".txt" > $filename The file is created with a... (2 Replies)
Discussion started by: amio
2 Replies

4. 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 (1 Reply)
Discussion started by: svenkatareddy
1 Replies

5. Shell Programming and Scripting

How to enter a newline after every XML tag end?

Hi Guyz, I have an XML message in following format: I want my contents to be formatted in following order: i.e. I want a newline after every XML tag end. How to do this? Thnx in advance. (5 Replies)
Discussion started by: DTechBuddy
5 Replies

6. Shell Programming and Scripting

Newline characters in fields of a file

My source file is pipe delimeted file with 53 fields.In 33 rd column i am getting mutlple new line characters,dule to that record is breaking into multiple records. Note : here record delimter also \n sample Source file with 6 fields : 1234|abc| \nabcd \n bvd \n cde \n |678|890|900\n ... (6 Replies)
Discussion started by: lakshmi001
6 Replies

7. Shell Programming and Scripting

How to add newline character at end of file?

Hi All, I have following piece of code in UNIX C Shell script and I want to add one more command which can add newline at the end of file only if there is no newline character exists. foreach file (`ls $dd_PLAYCARD_EDI_IN`) if ( -f $dd_PLAYCARD_EDI_IN/${file} ) then cat -n... (4 Replies)
Discussion started by: jnrohit2k
4 Replies

8. Shell Programming and Scripting

Appending newline character End of File

Hi Gurus, Need help. I'm a beginner in Unix. I have a requirement, need to add or append newline (\n) character in file. Sample Data: 1|Main|Test|~# 2|Main|Hello|~# 3|Main|Unix|~# 4|Main|File|~#Output: 1|Main|Test|~# 2|Main|Hello|~# 3|Main|Unix|~# 4|Main|File|~#\n -- append only... (13 Replies)
Discussion started by: Gouri Solleti
13 Replies

9. Shell Programming and Scripting

Warning while sorting : A newline character was added to the end of file

Hi, I am trying to sort a csv file which has say 10 lines each line having a row size that is upto 30183 no. of COLUMNS (Row length = 30183). There is a LINE FEED (LF) at the end of each line. When I try to sort this file say, based on the second FIELD using the below command, sort -t ',' +1... (5 Replies)
Discussion started by: DHeisenberg
5 Replies

10. Shell Programming and Scripting

Newline in the file

I have requirement to remove the /n ( newline ) characters from the file. When I open file in VI .. I want to see newline char how to display newline char .. or where can I see the content with newline char visible? (3 Replies)
Discussion started by: freakabhi
3 Replies
PASTE(1)						    BSD General Commands Manual 						  PASTE(1)

NAME
paste -- merge corresponding or subsequent lines of files SYNOPSIS
paste [-s] [-d list] file ... DESCRIPTION
The paste utility concatenates the corresponding lines of the given input files, replacing all but the last file's newline characters with a single tab character, and writes the resulting lines to standard output. If end-of-file is reached on an input file while other input files still contain data, the file is treated as if it were an endless source of empty lines. The options are as follows: -d list Use one or more of the provided characters to replace the newline characters instead of the default tab. The characters in list are used circularly, i.e., when list is exhausted the first character from list is reused. This continues until a line from the last input file (in default operation) or the last line in each file (using the -s option) is displayed, at which time paste begins selecting characters from the beginning of list again. The following special characters can also be used in list: newline character tab character \ backslash character Empty string (not a null character). Any other character preceded by a backslash is equivalent to the character itself. -s Concatenate all of the lines of each separate input file in command line order. The newline character of every line except the last line in each input file is replaced with the tab character, unless otherwise specified by the -d option. If '-' is specified for one or more of the input files, the standard input is used; standard input is read one line at a time, circularly, for each instance of '-'. The paste utility exits 0 on success, and >0 if an error occurs. SEE ALSO
cut(1) STANDARDS
The paste utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible. BSD
June 6, 1993 BSD
All times are GMT -4. The time now is 05:45 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy