Great ideas! Here's my implementation of the first idea:
#!/usr/bin/perl -w
# example usage: rfc 1459 (gets the IRC RFC)
use strict;
use LWP::Simple qw(get);
die("usage: rfc <rfc#>\n") unless defined($ARGV[0]);
my $rfcnum=$ARGV[0];
my $base="http://www.rfc.net/rfc";
my $rfcdir="$ENV{HOME}/rfcs";
my $rfcfile="${rfcdir}/rfc${rfcnum}.txt";
my $rfc;
if(-e $rfcfile) {
open(RFC,"<$rfcfile") or die("open($rfcfile): $!\n");
local $/ = undef;
$rfc=<RFC>;
close(RFC);
} else {
$rfc=get($base.$rfcnum.".txt");
open(RFC,">$rfcfile") or die("open($rfcfile): $!\n");
print RFC "$rfc";
close(RFC);
}
print "$rfc";
__END__
(
Update: Just when I thought I had it nailed, better ideas crop up. Now reading docs to retool to
merlyn's idea below. (tho rfc.net doesn't appear to return the proper headers that support
mirror()))
--
Me spell chucker work grate. Need grandma chicken
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.