sed replace return code Post: 302657045

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1. Shell Programming and Scripting

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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to pick up the Return Code ( RC) from the mailx command and return it to SAS uisng 's

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4. Shell Programming and Scripting

sed and character return problem

Hi, I have a problem with sed. It doesn't recognize the "\n" character. It substitudes an "n", instead of introducing a new line. This doesn't happend with print $ print "test \n \n" (it deos introduce two lines after hello) (AIX) $ sed s/bc/\n/g test.1 >test.2 $ cat test.1 bcdefg...

5. Shell Programming and Scripting

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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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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Return Number of Substitutions made by SED?

Hi guys, Is there any way this can be done, or return whether any substitutions have been made? thanks for any input. skinnygav (using Bash shell)

8. Shell Programming and Scripting

Replace carriage return with colon on specific column

Hi, I have to process four source text files with possibility to contain carriage return on the particular column. Thus, i need to replace the carriage return with 3 colons <:::> The particular column position in the source files is not fix but the name is fixed. That is, say for example,...

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How do I use sed to return only the serial number here?

I'd appreciate the help and explaining "which each switch/command does. Thanks in advance. 1742@3min# ./fmtopo|grep serial hc://:product-id=SUNW,Sun-Blade-2500:server-id=c3admin:serial=130B58E3146/motherboard=0/cpu=0

10. Shell Programming and Scripting

Create Carriage Return using SED

I am hoping someone can help me with a solution to this problem using SED. My issue is actually two-fold. First, I have an order file that is sent to us from another system, however, there has been a change in current processes that requires a carriage return added to the end of each order. The...

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shtool-subst

SHTOOL-SUBST.TMP(1)					      GNU Portable Shell Tool					       SHTOOL-SUBST.TMP(1)

NAME

       shtool-subst - GNU shtool sed(1) substitution operations

SYNOPSIS

       shtool subst [-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning] [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup ext]
       [-e|--exec cmd] [-f|--file cmd-file] [file] [file ...]

DESCRIPTION

       This command applies one or more sed(1) substitution operations to stdin or any number of files.

OPTIONS

       The following command line options are available.

       -v, --verbose
	   Display some processing information.

       -t, --trace
	   Enable the output of the essential shell commands which are executed.

       -n, --nop
	   No operation mode. Actual execution of the essential shell commands which would be executed is suppressed.

       -w, --warning
	   Show warning on substitution operation resulting in no content change on every file. The default is to show a warning on substitution
	   operations resulted in no content change on all files.

       -q, --quiet
	   Suppress warning on substitution operation resulting in no content change.

       -s, --stealth
	   Stealth operation. Preserve timestamp on file.

       -i, --interactive
	   Enter interactive mode where the user has to approve each operation.

       -b, --backup ext
	   Preserve backup of original file using file name extension ext.  Default is to overwrite the original file.

       -e, --exec cmd
	   Specify sed(1) command directly.

       -f, --file cmd-file
	   Read sed(1) command from file.

EXAMPLE

	#   shell script
	shtool subst -i -e 's;(c) ([0-9]*)-2000;(c) 1-2001;' *.[ch]

	#    RPM spec-file
	%install
	    shtool subst -v -n 
		-e 's;^(prefix=).*;1 $RPM_BUILD_ROOT%{_prefix};g' 
		-e 's;^(sysconfdir=).*;1 $RPM_BUILD_ROOT%{_prefix}/etc;g' 
		`find . -name Makefile -print`
	    make install

HISTORY

       The GNU shtool subst command was originally written by Ralf S.  Engelschall <rse@engelschall.com> in 2001 for GNU shtool.  It was prompted
       by the need to have a uniform and convenient patching frontend to sed(1) operations in the OpenPKG package specifications.

SEE ALSO

       shtool(1), sed(1).

18-Jul-2008							   shtool 2.0.8 					       SHTOOL-SUBST.TMP(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed removing carriage return and newline

Discussion started by: mored

2. Shell Programming and Scripting

How to delete carriage return in SED

Discussion started by: stevefox

3. UNIX for Dummies Questions & Answers

to pick up the Return Code ( RC) from the mailx command and return it to SAS uisng 's

Discussion started by: manas6

4. Shell Programming and Scripting

sed and character return problem

Discussion started by: Santiago