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Shell Programming and Scripting
arrays in awk
Post 302308150 by james2009 on Friday 17th of April 2009 08:38:37 AM
04-17-2009
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Hi All,
I have been working on awk and arrays. I have this small script:
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Been struggling with a problem, I have been trying to do this in awk, but am unable to figure this out, I think arrays have to be used, but unsure how to accomplish this.
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Guys,
OK so i have been trying figure this all all day, i guess its a pretty easy way to do it.
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Hi,
I have spent the afternoon trawling Google, Unix.com and Unix in a Nutshell for information on how awk arrays work, and I'm not really getting too far.
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Hi
Can someone please explain the logic of awk arrays. I have been doing some reading but I dont understand this:
#!/usr/bin/gawk -f
{
arr++;
}
end
{
for(i in arr)
{
print arr,i
}
}
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Hi, buddies
I am new to shell scripting and trying to solve a problem. I read about arrays in awk that they are quite powerful and are associative in nature.
Awk Gurus Please help!
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I'm a little stuck and would be grateful of some advice!
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So I'm back once again beating my head off a wall trying to figure out how to get this to work.
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QSAPECNG(1) Program Description QSAPECNG(1) NAME
qsapecng - symbolic analyzer of linear analog circuits SYNOPSIS
qsapecng DESCRIPTION
QSapecNG is a Qt-based program for symbolic analysis of linear analog circuits. In fact, it consists of two indipendent parts: the SapecNG framework engine and the application gui QSapecNG. It is an open source, multi-platform project, continuously enhanced by students and researchers of the Department of Electronics and Telecommunications (DET) of the University of Florence. It comes as continuation of SapWin for Windows, in order to give to the project a full compatibility on other platforms. Through QSapecNG users can draw, solve and analyze analog circuits as well as manage them. Since version 2.0.0beta1 there is also the full support for sub-circuits that can be created, saved, reopened and added as part of other circuits. QSapecNG is freely available on SourceForge <https://sourceforge.net/projects/qsapecng/>. A previous version of SapecNG is available too, on SourceForge <https://sourceforge.net/projects/sapec-ng/>. Pre-compiled packages will be also available from projects related pages. USAGE
TODO (see the website) COPYRIGHT
Copyright (C) 2009-2011 Michele Caini <michele.caini@gmail.com> This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. THANKS TO
Simone Rossetto <simros85@gmail.com> and his work as a packager. C. R. Bond <http://www.crbond.com/download/misc/rpoly.cpp> for Jenkins-Traub real polynomial root finder implementation. Source code has been used as-is, filtered by an adapter function. Qwt Project <http://qwt.sf.net> for their work. Source code has been used as-is. Nokia and the not yet supported project QtPropertyBrowser <http://qt.gitorious.org/qt-solutions/qt- solutions/trees/master/qtpropertybrowser> (on Qt Solutions Archive <http://qt.nokia.com/products/qt-addons/solutions-archive/index> ). Source code has been used as-is. Project coordinators are: - Prof. S. Manetti (who developed last version of SapWin) - Prof. A. Luchetta <luchetta@unifi.it> Debian packager and maintainer is Simone Rossetto <simros85@gmail.com> GNU GPLv3 2011-08-07 QSAPECNG(1)