Need Help with Sed Post: 17637

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1. Shell Programming and Scripting

Sed Question 1. (Don't quite know how to use sed! Thanks)

Write a sed script to extract the year, rank, and stock for the most recent 10 years available in the file top10_mktval.csv, and output in the following format: ------------------------------ YEAR |RANK| STOCK ------------------------------ 2007 | 1 | Exxon...

2. Shell Programming and Scripting

Issue with a sed one liner variant - sed 's/ ; /|/g' $TMP1 > $TMP

Execution of the following segment is giving the error - Script extract:- OUT=$DATADIR/sol_rsult_orphn.bcp TMP1=${OUT}_tmp1 TMP=${OUT}_tmp ( isql -w 400 $dbConnect_OPR <<EOF select convert(char(10), s.lead_id) +'|' + s.pho_loc_type, ";", s.sol_rsult_cmnt, ";", +'|'+ s.del_ind...

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sed over writes my original file (using sed to remove leading spaces)

Hello and thx for reading this I'm using sed to remove only the leading spaces in a file bash-280R# cat foofile some text some text some text some text some text bash-280R# bash-280R# sed 's/^ *//' foofile > foofile.use bash-280R# cat foofile.use some text some text some text...

4. Shell Programming and Scripting

sed has zeored my files. Help me with sed please

i made a script to update a lot of xml files. to save me some time. Ran it and it replaced all the the files with a 0kb file. The problem i was having is that I am using sed to change xml node <doc_root>. The problem with this is it has a / in the closing xml tag and the stuff inside will also have...

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deleting text records with sed (sed paragraphs)

Hi all, First off, Thank you all for the knowledge I have gleaned from this site! Deleting Records from a text file... sed paragraphs The following code works nearly perfect, however each time it is run on the log file it adds a newline at the head of the file, run it 5 times, it'll have 5...

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SED: Can't Repeat Search Character in SED Output

I'm not sure if the problem I'm seeing is an artifact of sed or simply a beginner's mistake. Here's the problem: I want to add a zero-width space following each underscore between XML tags. For example, if I had the following xml: <MY_BIG_TAG>This_is_a_test</MY_BIG_TAG> It should look like...

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How to use sed to replace the a string in the same file using sed?

How do i replace a string using sed into the same file without creating a intermediate file?

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sed inside sed for replacing string

My need is : Want to change docBase="/something/something/something" to docBase="/only/this/path/for/all/files" I have some (about 250 files)xml files. In FileOne it contains <Context path="/PPP" displayName="PPP" docBase="/home/me/documents" reloadable="true" crossContext="true">...

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sed and awk giving error ./sample.sh: line 13: sed: command not found

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I am learning regular expression in sed,Please help me understand the use curly bracket in sed,

I am learning SED and just following the shell scripting book, i have trouble understanding the grep and sed statement, Question : 1 __________ /opt/oracle/work/antony>cat teledir.txt jai sharma 25853670 chanchal singhvi 9831545629 anil aggarwal 9830263298 shyam saksena 23217847 lalit...

LEARN ABOUT DEBIAN

unique

UNIQUE(8)						      System Manager's Manual							 UNIQUE(8)

NAME

       unique - removes duplicates from a wordlist

SYNOPSIS

       unique output-file

DESCRIPTION

       This  manual  page  documents  briefly  the unique command, which is part of the john package.  This manual page was written for the Debian
       GNU/Linux distribution because the original program does not have a manual page.  john, better known as John the Ripper, is a tool to  find
       weak passwords of users in a server.
       The  unique  tool  finds  and removes duplicate entries from a wordlist (read from stdin), without changing the order. This is important to
       increase the performance of john when using the wordlist method.

SEE ALSO

       john(8), mailer(8), unafs(8), unshadow(8).

       The programs are documented fully by John's documentation, which should be available in /usr/share/doc/john or other location, depending on
       your system.

AUTHOR

       This manual page was written by Jordi Mallach <jordi@debian.org>, for the Debian GNU/Linux system (but may be used by others).
       John the Ripper and mailer were written by Solar Designer <solar@openwall.com>. The complete list of contributors can be found in the CRED-
       ITS file in the documentation directory.

john								   June 03, 2004							 UNIQUE(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Sed Question 1. (Don't quite know how to use sed! Thanks)

Discussion started by: beibeiatNY

2. Shell Programming and Scripting

Issue with a sed one liner variant - sed 's/ ; /|/g' $TMP1 > $TMP

Discussion started by: kzmatam

3. Shell Programming and Scripting

sed over writes my original file (using sed to remove leading spaces)

Discussion started by: laser

4. Shell Programming and Scripting

sed has zeored my files. Help me with sed please

Discussion started by: timgolding