Shell Scripting Problem

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1. Shell Programming and Scripting

back reference error

Hi, i am getting this error........ find ./ | sed '/$*$ $*$/\2\1/' Unrecognized command: /$*$ $*$/\2\1/ Any idea??? regards Apoorva Kumar

2. Shell Programming and Scripting

Problem with shell script...ORA-00904:invalid identifier

Guys, Please suggest me what's wrong with this script? #!/usr/bin/sh ############################################################################## # Author : Bhagat Singh # # # Date : Nov 13,2006 #...

3. Shell Programming and Scripting

Perl: Getting back reference from s modifier

My input text has the following pattens: func_a(3, 4, 5); I want to replace it with this: func_b(3, 4, 5, 6); I'm trying the following expression, but it does not work: perl -p -e "s/func_a$(.*)?$;/func_b(\1,\n6)/s" <...

4. Shell Programming and Scripting

Hi guys, I am a newbie to shell scripting.Please help me to accomplish this task. Its very urgent,I should create a script which will do the following: i) "cd ~joseph/ ; mkdir -p Bing/Bong ;mkdir -p Bing/Bang" and then create 15 ".txt" files with content "Bing Bang Bong" in "Bong"...

5. Shell Programming and Scripting

sed error: invalid reference

Hello all, I am using sed to parse a particular part of a string and am having problems. I am getting the following error: sed: -e expression #1, char 28: invalid reference \1 on `s' command's RHS Here is the code I am using: echo "Alarm SET:" echo "" echo "Date: " $DATE echo...

6. UNIX for Dummies Questions & Answers

Invalid back reference

The thread can be closed now :D.

7. Shell Programming and Scripting

sed back reference error

I am trying to change a single line of a special file whose comment character is ! to show a path to the file in the comment. such as: !!HFSS and mcm path: \Signal_Integrity\Package_SI\Section_Models\C4toTrace\28nm\D6HS\SLC_5-2-5\GZ41_ICZ\NSSS\ to a different path and replace the !!HFSS...

8. UNIX for Dummies Questions & Answers

Extract text in sed using back reference

i have a text 20 21 22 23 24 25 26 i want to get 22 using sed back reference. I have used sed 's/{6}$..$.*/\1/' but, it does not work. I am missing something somewhere. Please help.

9. Shell Programming and Scripting

sed - use back reference in 2nd command

I have data that looks like this: <Country code="US"><tag>adsf</tag><tag>bdfs</tag></Country><Country code="CA"><tag>asdf</tag><tag>bsdf</tag></Country> I want to grab the country code save it, then drop each new "<..." onto a new line with the country code added to the beginning of each So,...

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pppoe-setup

PPPOE-SETUP(8)						      System Manager's Manual						    PPPOE-SETUP(8)

NAME

       pppoe-setup - Shell script to configure Roaring Penguin PPPoE client

SYNOPSIS

       pppoe-setup

DESCRIPTION

       pppoe-setup  is a shell script which prompts you for various pieces of information and sets up an /etc/sysconfig/network-scripts/ifcfg-ppp0
       configuration script for the pppoe-start, pppoe-stop and +pppoe-connect scripts.

AUTHOR

       pppoe-setup was written by David F. Skoll <dfs@roaringpenguin.com>.

       The pppoe home page is http://www.roaringpenguin.com/pppoe/.

SEE ALSO

       pppoe(8), pppoe-start(8), pppoe-stop(8), pppoe-connect(8), pppd(8), pppoe.conf(5), pppoe-status(8), pppoe-sniff(8), pppoe-relay(8),  pppoe-
       server(8)

4th Berkeley Distribution					 21 February 2000						    PPPOE-SETUP(8)