Unix script enhancement Post: 302464290

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Top Forums Shell Programming and Scripting Unix script enhancement Post 302464290 by DGPickett on Tuesday 19th of October 2010 04:49:11 PM

10-19-2010

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1) compare $( wc -l <file ) to $( sort -u file | wc -l ) to detect dups, echo "Message $variables more message!" | mailx -s subject-line email_addr@their_host

2) echo "Message $variables more message $( wc -l <file ) !" | mailx -s subject-line email_addr@their_host

3) see 1.

4) if ( rows affected from whatever db tool output) == 0 != ( wc -l file ) then echo "Message $variables more ( rows affected from whatever db tool output) message $( wc -l <file ) !" | mailx -s subject-line email_addr@their_host

BTW, Date/Time stamps in the email subject are nice. Host names or something to identify test versus production is very good, too.

DGPickett

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chdist

CHDIST(1)																 CHDIST(1)

NAME

       chdist - script to easily play with several distributions

SYNOPSIS

       chdist [options] [command] [command parameters]

DESCRIPTION

       chdist is a rewrite of what used to be known as 'MultiDistroTools' (or mdt). Its use is to create 'APT trees' for several distributions,
       making it easy to query the status of packages in other distribution without using chroots, for instance.

OPTIONS

       -h, --help
	   Provide a usage message.

       -d, --data-dir DIR
	   Choose data directory (default: $HOME/.chdist/).

       -a, --arch ARCH
	   Choose architecture (default: `dpkg --print-architecture`).

       --version
	   Display version information.

COMMANDS

       create DIST [URL RELEASE SECTIONS]
	   Prepare a new tree named DIST

       apt-get DIST <update|source|...>
	   Run apt-get inside DIST

       apt-cache DIST <show|showsrc|...>
	   Run apt-cache inside DIST

       apt-rdepends DIST [...]
	   Run apt-rdepends inside DIST

       src2bin DIST SRCPKG
	   List binary packages for SRCPKG in DIST

       bin2src DIST BINPKG
	   List source package for BINPKG in DIST

       compare-packages DIST1 DIST2 [DIST3, ...]
       compare-bin-packages DIST1 DIST2 [DIST3, ...]
	   List versions of packages in several DISTributions

       compare-versions DIST1 DIST2
       compare-bin-versions DIST1 DIST2
	   Same as compare-packages/compare-bin-packages, but also runs dpkg --compare-versions and display where the package is newer.

       compare-src-bin-packages DIST
	   Compare sources and binaries for DIST

       compare-src-bin-versions DIST
	   Same as compare-src-bin-packages, but also run dpkg --compare-versions and display where the package is newer

       grep-dctrl-packages DIST [...]
	   Run grep-dctrl on *_Packages inside DIST

       grep-dctrl-sources DIST [...]
	   Run grep-dctrl on *_Sources inside DIST

       list
	   List available DISTs

COPYRIGHT

       This program is copyright 2007 by Lucas Nussbaum and Luk Claes. This program comes with ABSOLUTELY NO WARRANTY.

       It is licensed under the terms of the GPL, either version 2 of the License, or (at your option) any later version.

Debian Utilities						    2013-12-23								 CHDIST(1)