10-26-2010
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Ih all,
i have multiples ksh scripts for crontab's unix jobs
they all have same variables declarations and some similar functions
i would have a only single script file to declare my variables, like:
var1= "aaa"
var2= "bbb"
var3= "ccc"
...
function ab { ...}
function bc { ... }... (2 Replies)
Discussion started by: wolfhurt
2 Replies
2. Shell Programming and Scripting
Hi!
I strated to script since 1 month and I don't have much expirience but this thing here is strange
I have a script where I want to store a svn command in a var to check it later
so it's like this
#!/bin/sh
list=`ssh itadmin@192.168.1.200 "ls /home/svn"` # this stores the list of... (13 Replies)
Discussion started by: ruben.rodrigues
13 Replies
3. Shell Programming and Scripting
Hi,
In the following bash code rather than cutting at a predefined character I would like to cut at position i (i var from loop).
Is this possible? I have tried eval, but either it's not possible or my syntax is wrong.
thanks
Nick
for i in {1..9}
do
theChar=$(echo... (3 Replies)
Discussion started by: de_la_espada
3 Replies
4. Shell Programming and Scripting
Hi there, In the following test, how to use shell var for pattern, regular expression. I need to accept pattern at argument, use it to pattern matching at shell script.
Test:
#!/bin/ksh
# name t.sh
exp="a@(a|b)"
touch aa ab ac
echo "\nTest without variable"
echo "---------------------"... (2 Replies)
Discussion started by: tkang007
2 Replies
5. Shell Programming and Scripting
I seem to be fighting bash's shell expansions..
I set this variable:
CMD="export MVAR=\"1 2 3\""
if I try to run it, it is clear the shell is parsing along the spaces of the contents of MYVAR:
> $CMD
+ export 'MYVAR="1' 2 '3"'
+ MYVAR='"1'
-bash: export: `2': not a valid identifier... (3 Replies)
Discussion started by: bbw
3 Replies
6. Shell Programming and Scripting
Anyone knows why the following function does not work in ksh (it does in bash)?
var() # Displays var value; case insensitive
{
_var="$1"
if ; then
echo ${!_var}
else
_var=$(echo "$_var" | tr 'a-z' 'A-Z')
echo ${!_var}
fi
unset _var
}$ var home
ksh:... (4 Replies)
Discussion started by: victorbrca
4 Replies
7. Solaris
Hi,
Is the contents in /var/log/syslog and /var/adm/messages are same??
Regards (3 Replies)
Discussion started by: vks47
3 Replies
8. Shell Programming and Scripting
This works
#!/bin/ksh
FILE="file.txt"
dosumtin () {
date >> FILE
}
for i in {1..5}
do
dosumtin
done
cat $FILE
But instead of building a file, I want to do the same with a var or an array. That is, to build one that saves all 5 of the subs execution responses in a var or an... (8 Replies)
Discussion started by: popeye
8 Replies
9. Shell Programming and Scripting
i try to find way to make string concatenation in csh ( sorry this is what i have )
so i found out i can't do :
set string_buff = ""
foreach line("`cat $source_dir/$f`")
$string_buff = string_buff $line
end
how can i do string concatenation? (1 Reply)
Discussion started by: umen
1 Replies
10. Shell Programming and Scripting
Hi
I have this command, which counts number of lines in a specific file and then prints it on screen.nawk 'NF{c++}END{print "Number of GPS coordinates in file: "c}' $filename
I would like to have the output put into a variable, but can't seem to find the correct argument for it.
How do I... (3 Replies)
Discussion started by: bulleteyedk
3 Replies
LEARN ABOUT DEBIAN
email::received
Email::Received(3pm) User Contributed Perl Documentation Email::Received(3pm)
NAME
Email::Received - Parse an email Received: header
SYNOPSIS
use Email::Received;
for ($mail->header("Received")) {
my $data = parse_received($_);
return "SPAM" if rbl_lookup($data->{ip});
}
DESCRIPTION
This module is a Perl Email Project rewrite of SpamAssassin's email header parser. We did this so that the great work they did in analysing
pretty much every possible Received header format could be used in applications other than SpamAssassin itself.
The module provides one function, "parse_received", which takes a single Received line. It then produces either nothing, if the line is
unparsable, a hash reference like this:
{ reason => "gateway noise" }
if the line should be ignored for some good reason, and one like this:
{ ip => '64.12.136.4', id => '875522', by => 'xxx.com',
helo => 'imo-m01.mx.aol.com' }
if it parsed the message. Possible keys are:
ip rdns helo ident envfrom auth by id
RULE FORMAT
Where SpamAssassin used a big static subroutine full of regular expressions to parse the data, we build up a big subroutine full of regular
expressions dynamically from a set of rules. The rules are stored at the bottom of this module. The basic format for a rule looks like
this:
((var=~)?/REGEXP/)? [ACTION; ]+
The "ACTION" is either "SET variable = $value", "IGNORE "reason"?", "UNPARSABLE" or "DONE".
One control structure is provided, which is basically an "if" statement:
GIVEN (NOT)? /REGEXP/ {
ACTION+
}
EXPORT
parse_received
SEE ALSO
Mail::SpamAssassin::Message::Metadata::Received, from which the rules and some of the IP address matching constants were blatantly stolen.
Thanks, guys, for doing such a comprehensive job!
AUTHOR
simon, <simon@>
COPYRIGHT AND LICENSE
Copyright (C) 2006 by simon
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.7 or,
at your option, any later version of Perl 5 you may have available.
perl v5.10.0 2006-03-24 Email::Received(3pm)