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


In reply to Re(2): RFC fetcher by yakko
in thread RFC fetcher by yakko

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