Create Carriage Return using SED Post: 302702365

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Capture carriage return.

I try to test the carriage return in a variable. $ LENGTH=`expr $VARIABLE : ".*"` will return the length of the variable. But this doesn't work if $VARIABLE has zero length. Any help will be well appreciated. Thanks in advance. Giovanni

2. Shell Programming and Scripting

Removing Carriage return to create one record

I have a file with multiple records in it and want to create a single record by removing all the carriage returns, is there a sed command or another command that will easily allow this to happen. current layout 813209A 813273C 812272B expected result 813209A813273C812272B previously I...

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sed removing carriage return and newline

Hi, I'm not very familiar with unix shell. I want to replace the combination of two carriage returns and one newline with one carriage return and one newline. I think the best way to do this is to use sed. I tried something like this: sed -e "s#\#\#g" file.txt but it doesn't work. Thanx...

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How to delete carriage return in SED

Could someone tell me how to do the below without opening the file? (eg in sed or awk) I have a file with the contenst below: $ more file1.txt 10 AAA; 200 BBB; 3 CCC; I want to delete the carriage return of one line above the line which has ";" at the end to get the...

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Delete carriage return in SED

Hi everybody! I'm working in one script with sed, I have file with the next content: <voms.db.type value="changeme"/> <voms.db.host value="changeme"/> <voms.admin.smtp.host value="changeme"/> <voms.mysql.admin.password value="changeme"/> <glite.installer.verbose value="true"/> ...

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Insert a line including Variable & Carriage Return / sed command as Variable

I want to instert Category:XXXXX into the 2. line something like this should work, but I have somewhere the wrong sytanx. something with the linebreak goes wrong: sed "2i\\${n}Category:$cat\n" Sample: Titel Blahh Blahh abllk sdhsd sjdhf Blahh Blah Blahh Blahh Should look like...

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use sed to replace whitespace with a carriage return

Greetings I need to replace "whitespace" in a file with the newline character aka carriage return My command is either wrong or not interpreted properly by me shell sed s/" "/\\n" "/g nets > nets1 or sed s/" "/\n" "/g nets > nets1 nets (input file) 13MHZ_IN...

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carriage return and linefeed

hi can anyone please tell me the difference between carriage return, linefeed and newline ?

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Why sed command deletes last line in a file if no carriage return?

Hi I am using sed command to make SCORE=somevalue to SCORE=blank in a file. Please see the attached lastline.txt file. After executing the below command on the file, it removes the last line. cat lastline.txt | sed 's/SCORE=.*$/SCORE=/g' > newfile.txt Why does sed command remove the...

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2 carriage return within a record

Hi all, need your help in replacing carriage return in a record. Input: col1|col2|col3|col4|col5|col6|col7|col8|col9|col10 1|aa|bb|cc|dd|eee eee|ff|ggggg|hh hhh|iii 2|zz|yy|xx|ww|vv|uu|tt|ss|rr Output: col1|col2|col3|col4|col5|col6|col7|col8|col9|col10...

LEARN ABOUT FREEBSD

fold

FOLD(1) 						    BSD General Commands Manual 						   FOLD(1)

NAME

     fold -- fold long lines for finite width output device

SYNOPSIS

     fold [-bs] [-w width] [file ...]

DESCRIPTION

     The fold utility is a filter which folds the contents of the specified files, or the standard input if no files are specified, breaking the
     lines to have a maximum of 80 columns.

     The options are as follows:

     -b      Count width in bytes rather than column positions.

     -s      Fold line after the last blank character within the first width column positions (or bytes).

     -w width
	     Specify a line width to use instead of the default 80 columns.  The width value should be a multiple of 8 if tabs are present, or the
	     tabs should be expanded using expand(1) before using fold.

ENVIRONMENT

     The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of fold as described in environ(7).

SEE ALSO

     expand(1), fmt(1)

STANDARDS

     The fold utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').

BUGS

     If underlining (see ul(1)) is present it may be messed up by folding.

BSD
								 December 15, 2006							       BSD

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Capture carriage return.

Discussion started by: gio123bg

2. Shell Programming and Scripting

Removing Carriage return to create one record

Discussion started by: r1500

3. Shell Programming and Scripting

sed removing carriage return and newline

Discussion started by: mored

4. Shell Programming and Scripting

How to delete carriage return in SED

Discussion started by: stevefox