Deleting Doubled Block with sed or awk Post: 302338301

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cat file.txt fvnuiehuewf ruevhxncvkjrh zxjvurhfuwe jkhvBEGINvfnvf ijrgioe Trying to delete a line that has the pattern "BEGIN" cat sedtest filename=file.txt pattern=BEGIN sed "/^$pattern/d" "$filename"

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Hi, In order to make our debugging easier in log files, I need this script. My log file will be structured like this : ------Invoking myfile -param:start_time=1371150900000 -param:end_time=1371151800000 for 06/14/2013 <multiple lines here> ..... - Step Sybase CDR Table.0 ended...

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Deleting duplicated chunks in a file using awk/sed

Hi all, I'd always appreciate all helps from this site. I would like to delete duplicated chunks of strings on the same row(?). One chunk is comprised of four lines such as: path name starting point ending point voltage number I would like to delete duplicated chunks on the same...

LEARN ABOUT SUNOS

help

sccs-help(1)							   User Commands						      sccs-help(1)

NAME

       sccs-help, help - ask for help regarding SCCS error or warning messages

SYNOPSIS

       /usr/ccs/bin/help [argument...]

DESCRIPTION

       The  help  utility retrieves information to further explain errors messages and warnings from SCCS commands. It also provides some informa-
       tion about SCCS command usage. If no arguments are given, help prompts for one.

       An argument may be a message number (which normally appears in parentheses following each SCCS error or warning message), or an	SCCS  com-
       mand name. help responds with an explanation of the message or a usage line for the command.

       When all else fails, try `/usr/ccs/bin/help  stuck'.

FILES

       /usr/lib/help   directory containing files of message text

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       |Availability		     |SUNWsprot 		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       sccs(1), sccs-admin(1), sccs-cdc(1), sccs-comb(1), sccs-delta(1), sccs-get(1), sccs-prs(1), sccs-prt(1), sccs-rmdel(1), sccs-sact(1), sccs-
       sccsdiff(1), sccs-unget(1),  sccs-val(1), what(1), sccsfile(4), attributes(5)

SunOS 5.10							    24 Feb 1998 						      sccs-help(1)

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting a line from a file with sed and awk?

Discussion started by: cola

2. Shell Programming and Scripting

deleting text records with sed (sed paragraphs)

Discussion started by: Festus Hagen

3. Shell Programming and Scripting

Deleting the first column with sed,awk or perl

Discussion started by: cola

4. Shell Programming and Scripting

Deleting characters with sed,perl,awk

Discussion started by: cola

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deleting lines between patterns using sed or awk

Discussion started by: sunrexstar

6. Shell Programming and Scripting

using sed/awk to replace a block of text in a file?

Discussion started by: kiddsupreme

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Delete first block of text with sed/awk

Discussion started by: teresaejunior

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Need awk/sed command to pull out matching lines from a block

Discussion started by: Lakshmikumari

9. Shell Programming and Scripting

Deleting duplicated chunks in a file using awk/sed

Discussion started by: jypark22

LEARN ABOUT SUNOS

help