Im using the file name as a variable in a bash script. Want I want to do is extract most of the file name and make it a new variable expect with say one of the number now a wildcard, so have something like J1x*x3x7.dat as my new file name?
Can this be easily done. I'm sure it can smile.gif ?
However, be aware that such a filename can cause problems.
Hi everyone,
I have added this to my .bash_profile. Whenever I log in and when I type javac I get a error message (java: command not found). Does the order counts?
PATH=$JAVA_HOME/bin:$PATH:$HOME/bin
JAVA_HOME=$JAVA_HOME/usr/local/jdk1.3.1_02
export JAVA_HOME PATH
Thanks
ny (3 Replies)
I have some troubles with variables and quotes...
I want:
if $URL is empty (no user input) go to http://www.localhost/index.php/ else add this string (search) "?s=+$URL"
EXAMPLE:
No user input
string= http://www.localhost/index.php/
User input = "unix"
string=... (3 Replies)
Hi,
This is probably going to be very simple but i came across something i can't quite explain. Here is the situation: i have a list of files, which i'd like to process one by one (get the size, make some tests, whatever) and generate some statistics using different variables.
Something... (5 Replies)
I am writing some scripts using bash and am wondering if there is a better way to perform the following set of formatting variables.
s1=" "
s2=" "
s3=" "
s4=" "
s5=" "
s6=" "
s7=" "
s8=" "
frmt_titl="${bYl}%s${nClor}\n"
frmt1_titl="${s1}$frmt_titl"... (10 Replies)
Hello,
I've spent hours this morning reading various past forum posts and documentation pages but I can't find exactly what I need.
I'm trying to call a variable with a variable in the name without having to make a third variable.
For example:
path=AB
legAB=50
leg$path
I want to... (8 Replies)
Hi,
I have the following folder structure:
TST500-1000
TST500-2000
TST500-3000
TST700-1000
TST700-2000
TST700-3000
TST900-1000
TST900-2000
TST900-3000
I would like to store the numbers in the first column (considering "-" as column separator) into a variable then the numbers in... (3 Replies)
Sometimes it is handy to protect long scripts in C++.
The following syntax works fine for simple commands:
#define SHELLSCRIPT1 "\
#/bin/bash \n\
echo \"hello\" \n\
"
int main ()
{
cout <<system(SHELLSCRIPT1);
return 0;
}
Unfortunately for there are problems for:
1d arrays:... (10 Replies)
I was wondering if anyone could provide some assistance. I trying to run an expect script within bash and get the results of a variable called RESULT. I Have tried a few things but none of them have worked. I know that the child process (the expect script) in this instance cannot set a variable... (6 Replies)
Hi Guys
I have another problem I'm trying to solve and hope that some one can help me here.
This is the scenario:
I have a file and I want to add a line on the 3rd line of the file using a bash script. but instead its adding the the bash variable $WEBSITE.
Below is the bash script I'm... (6 Replies)
Discussion started by: linuxjunkie
6 Replies
LEARN ABOUT DEBIAN
makepercentrelay
MAKEPERCENTRELAY(8) Double Precision, Inc. MAKEPERCENTRELAY(8)NAME
makepercentrelay - Build a list of %-relayed domains
SYNOPSIS
makepercentrelay
DESCRIPTION
makepercentrelay reads /etc/courier/esmtppercentrelay.dir and creates /etc/courier/esmtppercentrelay.dat which is a binary database file.
The files /etc/courier/esmtppercentrelay and /etc/courier/esmtppercentrelay.dat specify a list of "percent-hack" domains.
/etc/courier/esmtppercentrelay is a plain text file, containing one domain per line. The Courier mail server loads the contents of
/etc/courier/esmtppercentrelay into memory, so if you have a lot of domains, you will want to use the binary database file. The
makepercentrelay command reads /etc/courier/esmtppercentrelay.dir, which can be either a plain text file itself, or a directory containing
plain text files. All files in the subdirectory are concatenated, and the binary database file is created from the result.
the Courier mail server can use both /etc/courier/esmtppercentrelay and /etc/courier/esmtppercentrelay.dat at the same time. Usually you
would put a couple of your most frequent domains in /etc/courier/esmtppercentrelay, then put the rest in
/etc/courier/esmtppercentrelay.dir, and use makepercentrelay to turn it into a database file.
"percent-hack" domains are a list of domains for which the Courier mail server accepts mail via ESMTP addressed as
"local%percent.hack.domain@local.domain", where "percent.hack.domain" is a domain found in /etc/courier/esmtppercentrelay or
/etc/courier/esmtppercentrelay.dat, and "local.domain" is any domain found in /etc/courier/locals. The Courier mail server removes the
local domain, and rewrites the address as "local@percent.hack.domain", then attempts to deliver it.
The percent hack applies only to mail received via ESMTP. The Courier mail server does not check this list of domains if the message is
received via any other way (such as by running /usr/bin/sendmail directly from the command line). "percent.hack.domain" would likely to be
a domain that the Courier mail server knows how to handle via some other means. It might be an entry in /etc/courier/aliases, or an entry
in /etc/courier/esmtproutes.
SEE ALSO esmtpd(8)[1], makealiases(8)[2].
AUTHOR
Sam Varshavchik
Author
NOTES
1. esmtpd(8)
[set $man.base.url.for.relative.links]/esmtpd.html
2. makealiases(8)
[set $man.base.url.for.relative.links]/makealiases.html
Courier Mail Server 08/30/2011 MAKEPERCENTRELAY(8)