Find directories not containing foo, and copy foo to them Post: 76385

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1. UNIX for Dummies Questions & Answers

foo

if ; then echo Its Cold for $sid at $c_dst $jobroot/scripts/abc.sh $sid COLD $c_dst elif ; then echo Its Hot for $sid at $h_dst $jobroot/scripts/abc.sh $sid HOT $h_dst else echo No backup for $sid today wat does foo do ??

2. Shell Programming and Scripting

Regex & grep-foo

I need a way to grep -v a list of times/date from the output of postqueue -p that are a few hours old, in order to remove them with postsuper -d. Right now I have a script that is deleting the previous day of messages left in the queue, which runs once each day. I want to clean up the job and...

3. Shell Programming and Scripting

if [ -z echo foo | egrep -e 'regexp' != '' ] -> dont work

Hallo, I need to test a String (a special ip number-string). So I want to run that: ipadress=172.0.0.0 # for debugging: echo $ipadress | egrep -e '172\.?\.??\.??$' # the test that doesnt work if test -z `echo $ipadress | egrep -e '172\.?\.??\.??$'` != "" then echo "match" else...

4. Shell Programming and Scripting

using /etc/foo.config in shell script

I'm very very new to shell scripting (about 4 hours) i've google'd till i can't google no more is it possible to have store values in a config file .e.g /etc/foo.conf data=/home/ mount=/dev/sda1 size=1GB and access these values from a shell script but also be able to use...

5. Shell Programming and Scripting

SED: Extracting text between first occurance of foo in front of bar

Suppose I have a text file that contains the tags <foo> and <bar>. The text file can have unlimted occurances of <foo> and <bar> and looks somthing like this: <foo> Some Text <foo> Some Text <bar> Some Text <foo> Some

6. UNIX for Dummies Questions & Answers

the meaning of "!:" in "alias foo 'command\!:' filename"

Hi: How can I remove my own post? Thanks.

7. UNIX for Dummies Questions & Answers

Odd result from cp -R foo/.* bar

I'm not all that much of a newbie but I've not encountered this before. Happens both in Cygwin and in Mac OS X (Darwin): cp -R /path/to/foo/.* /path/to/bar (where directory 'bar' exists) ... seems to copy not only the contents of directory 'foo', but also other directories that are...

8. UNIX for Dummies Questions & Answers

Having trouble understanding this command: >foo<bar bc

Sometimes it works for me and sometimes I get this error: syntax error on line 1, teletype Basically I've got no idea whats going on, especially at the end of the command: bc Any help is appreciated

9. Shell Programming and Scripting

ssh foo.com sudo command - Prompts for sudo password as visible text. Help?

I am writing a BASH script to update a webserver and then restart Apache. It looks basically like this: #!/bin/bash rsync /path/on/local/machine/ foo.com:path/on/remote/machine/ ssh foo.com sudo /etc/init.d/apache2 reloadrsync and ssh don't prompt for a password, because I have DSA encryption...

LEARN ABOUT SUSE

true

TRUE(1) 							   User Commands							   TRUE(1)

NAME

       true - do nothing, successfully

SYNOPSIS

       true [ignored command line arguments]
       true OPTION

DESCRIPTION

       Exit with a status code indicating success.

       --help display this help and exit

       --version
	      output version information and exit

       NOTE: your shell may have its own version of true, which usually supersedes the version described here.	Please refer to your shell's docu-
       mentation for details about the options it supports.

AUTHOR

       Written by Jim Meyering.

REPORTING BUGS

       Report true bugs to bug-coreutils@gnu.org
       GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
       General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

       Copyright (C) 2009 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The full documentation for true is maintained as a Texinfo manual.  If the info and true programs are properly installed at your site,  the
       command

	      info coreutils 'true invocation'

       should give you access to the complete manual.

GNU coreutils 7.1						     July 2010								   TRUE(1)

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

foo

Discussion started by: bn_unx

2. Shell Programming and Scripting

Regex & grep-foo

Discussion started by: DoneWithM$

3. Shell Programming and Scripting

if [ -z echo foo | egrep -e 'regexp' != '' ] -> dont work

Discussion started by: wiseguy