<?xml version="1.0" encoding="UTF-8"?>
<!-- generator="FeedCreator 1.8" -->
<?xml-stylesheet href="https://www.rainsbrook.co.uk/wiki/lib/exe/css.php?s=feed" type="text/css"?>
<rdf:RDF
    xmlns="http://purl.org/rss/1.0/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
    xmlns:dc="http://purl.org/dc/elements/1.1/">
    <channel rdf:about="https://www.rainsbrook.co.uk/wiki/feed.php">
        <title>Rainsbrook - perl</title>
        <description></description>
        <link>https://www.rainsbrook.co.uk/wiki/</link>
        <image rdf:resource="https://www.rainsbrook.co.uk/wiki/lib/exe/fetch.php?media=wiki:dokuwiki.svg" />
       <dc:date>2026-04-29T19:22:43+00:00</dc:date>
        <items>
            <rdf:Seq>
                <rdf:li rdf:resource="https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:configfile&amp;rev=1703768933&amp;do=diff"/>
                <rdf:li rdf:resource="https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:start&amp;rev=1694625068&amp;do=diff"/>
            </rdf:Seq>
        </items>
    </channel>
    <image rdf:about="https://www.rainsbrook.co.uk/wiki/lib/exe/fetch.php?media=wiki:dokuwiki.svg">
        <title>Rainsbrook</title>
        <link>https://www.rainsbrook.co.uk/wiki/</link>
        <url>https://www.rainsbrook.co.uk/wiki/lib/exe/fetch.php?media=wiki:dokuwiki.svg</url>
    </image>
    <item rdf:about="https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:configfile&amp;rev=1703768933&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-12-28T13:08:53+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>configfile</title>
        <link>https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:configfile&amp;rev=1703768933&amp;do=diff</link>
        <description>Perl Config file

Use Perl's parser to write config files. If your projecy is MyApp, create  config file in MyApp/Config.pm


%MyApp::Config = (
    email =&gt; 'support@example.com',
    file  =&gt; '/path/to/file.txt'
    # other parameters
);


Include</description>
    </item>
    <item rdf:about="https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:start&amp;rev=1694625068&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-09-13T17:11:08+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>start</title>
        <link>https://www.rainsbrook.co.uk/wiki/doku.php?id=perl:start&amp;rev=1694625068&amp;do=diff</link>
        <description>Perl stuff

Old, probably badly written and not maintained! You have been warned.

cgi-bin bits

env.pl

 - Prints out webserver variables available to your script


#!/bin/perl  - or whatever your path to perl is
# env.pl
# This script dumps the environment variables in HTML format

use strict;
use warnings;
$|=1;

print &quot;Content-type:text/html\n\n&quot;;

foreach my $var (sort keys %ENV) {
    print $var . &quot;=&quot; . $ENV{$var} . &quot;&lt;br&gt;\n&quot;;
}</description>
    </item>
</rdf:RDF>
