Sponsored Content
Top Forums Shell Programming and Scripting Need help in building Unix script Post 302300461 by susant.igate on Tuesday 24th of March 2009 08:18:08 AM
Old 03-24-2009
Thank you SHa,
I am not much experienced in either AWK or SED, I am getting the following error

awk: 0602-521 There is a regular expression error.
?*+ not preceded by valid expression.

The source line number is 1.
The error context is
>>> /+=/ <<< {getline;print $2}

sed: Not a recognized flag: i
Usage: sed [-n] Script [File ...]
sed [-n] [-e Script] ... [-f Script_file] ... [File ...]

Regards
Susant
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

building flat files in unix and importing them from windows

what is a flat file in unix? i have to import a unix flat files from windows based programme. my question is not to export from unix but only to import from windows only. how to build that flat files? how to create export to windows how to import from windows (3 Replies)
Discussion started by: tunirayavarapu
3 Replies

2. Shell Programming and Scripting

building a SET clause in shell script

Hi, I have a comma delimited string, e.g. empno, ename, sal. Using Korn Shell Script I want to build the SET clause for an UPDATE statement, and set clause should look like this: empno=decode(:empno, '?', empno, :empno), ename=decode(:ename, '?', empno, :ename), sal=decode(:sal, '?',... (14 Replies)
Discussion started by: shalua
14 Replies

3. Shell Programming and Scripting

Help building the logic for a script

Hi guys, I am new to shell scripting, i need your help to tackle a problem. I have a single file, sample is below: 2008:07:08 07:01:14.360 (tid 4) INFO no bonus notifications to send 2008:07:08 07:01:50.823 (tid 1) INFO Database cleaned of all stale bonus records order than 30 days... (3 Replies)
Discussion started by: fahadaizaz
3 Replies

4. Shell Programming and Scripting

Building a Linux like LS for Unix

I'm trying to customize my environment at work in a Unix system. So I'm starting with the ls command... I'd like to make it run as the Linux ls... Even in color, if possible... My first problem is to make the file listing brake in columns... In fact, the actual ls from Unix does this, but... (3 Replies)
Discussion started by: 435 Gavea
3 Replies

5. UNIX for Dummies Questions & Answers

Building from scratch - UNIX

Hi! Any knows if Unix (from IBM, Sun, HP, etc) is picky on hardwares? I mean, installing Unix (not Linux) on a custom build system? Thanks. (2 Replies)
Discussion started by: genesisX
2 Replies

6. Shell Programming and Scripting

Need help in building Unix script

Hi all, We have a requirement like we need to create a program which will change a particular string in the file. For example +=KA1238767 1121 3344645 686943 22356 01 567893 12435 12121 983627 121 1092 091217 02 may be for engine failure In the above file we need to change the bold string... (2 Replies)
Discussion started by: susant.igate
2 Replies

7. UNIX for Advanced & Expert Users

Building a Unix Server from Scratch?

Hello Everyone, This post is a result of my search and quest to build a Unix Server at Home. I am familiar with the most of the systems such as, Solaris 10, HP-UX & Linux. Can somebody help me with more information about How to Build a Unix Server right from Fundamentals.... ? I have... (5 Replies)
Discussion started by: Vabiosis
5 Replies

8. UNIX for Dummies Questions & Answers

Error building program in UNIX

I'm trying to build a program and I'm getting a series of messages that I don't understand (new to UNIX): make: Entering directory `/disk/cg6/ccoda/code/proj/abrupt/exp/cam1/models/atm/cam/tools/scam/ui' g++ -c -Wall -g -DLINUX -DREAL_TYPE=double -DNeedFuncProto ... (7 Replies)
Discussion started by: bstephens
7 Replies

9. Shell Programming and Scripting

Building a dynamic UNIX menu with input files

Hi! I am looking to build dynamic menu (named: lookup.sh) that reads a pipe delimited file for input. for example, contents of input.txt could be: user1|srv1 user3|srv1 user4|srv1 user2|srv2 I want the menu look like: 1) get password for user1 on srv1 2) get password for user3 on... (7 Replies)
Discussion started by: cpolikowsky
7 Replies

10. What is on Your Mind?

UNIX: Building The Most Important OS in the World By John Loeffler

Nice UNIX history article by John Loeffler, February, 05th 2019 UNIX: Building The Most Important OS in the World The most widely used operating system in the world was a project born out of failure. (0 Replies)
Discussion started by: Neo
0 Replies
IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
All times are GMT -4. The time now is 10:28 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy