:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>country code cheat sheet</title>
+<meta name="description" content="Table of ISO-3166-2 country codes with the names of reserved territories.">
+<meta name="keywords" content="country, code, cc, tld, territory, land, table">
<:= stylesheet(qw'light dark mono red') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>charset cheat sheet</title>
+<meta name="description" content="Reference sheet with all glyphs in common character encoding tables, and an overview of Unicode ranges and UTF-8 bytes.">
+<meta name="keywords" content="charset, codepage, unicode, ascii, utf8, latin, glyph, character, encoding, reference, common, overview, table">
<:= stylesheet(qw'light') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>digraph cheat sheet</title>
+<meta name="description" content="Complete table of digraph characters from RFC-1345.">
+<meta name="keywords" content="digraph, compose, character, char, glyph, table, unicode, vim">
<:= stylesheet(qw'light') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>cheat sheets</title>
+<meta name="description" content="Cheat sheets summarising various software programs and standards.">
+<meta name="keywords" content="sheet, cheat, reference, software, overview, summary, help, keyboard, map, unicode">
<:= stylesheet(qw'light dark red') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>mplayer cheat sheet</title>
+<meta name="description" content="Keyboard functionality overview sheet for the MPlayer media player.">
+<meta name="keywords" content="mplayer, video, media, sheet, cheat, reference, overview, control, shortkey, keyboard">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>mutt cheat sheet</title>
+<meta name="description" content="Keyboard functionality overview sheet for the Mutt e-mail client.">
+<meta name="keywords" content="mutt, MUA, email, client, sheet, cheat, reference, overview, commands, keyboard">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>nethack cheat sheet</title>
+<meta name="description" content="Keyboard functionality overview sheet for the Nethack console RPG game.">
+<meta name="keywords" content="nethack, rogue, game, control, controls, sheet, reference, overview, keyboard">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>readline cheat sheet</title>
+<meta name="description" content="Overview sheet of default key bindings for GNU readline, used in line-editing in most Unix software, notably emacs and bash.">
+<meta name="keywords" content="readline, gnu, bash, emacs, sheet, cheat, reference, overview, keyboard, editing, curses">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
<(common.inc.plp)><:
our $VERSION = 'v1.0';
+ my $source = $ENV{PATH_INFO};
+ $source =~ s{^/}{};
+
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
-<title>sheet page source code</title>
+<title><:= $source :> source code</title>
+<meta name="description" content="<:=
+ $source ? "Source code of local $source file"
+ . ", with syntax highlighted and references linked."
+ : 'Index of source files for this site.'
+:>">
+<meta name="keywords" content="sheet, cheat, source, code, perl, plp, html, agpl">
<:= stylesheet(qw'light dark mono red') :>
</head>
<body id="source">
<:
-my $source = $ENV{PATH_INFO};
-$source =~ s{^/}{};
-
if (not $source) {
print "<h1>Source files</h1>";
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
-<title>terminal colour cheat sheet</title>
<meta http-equiv="content-type" content="utf-8">
+<title>terminal colour cheat sheet</title>
<:= stylesheet(qw'light') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="utf-8">
<title>digraph cheat sheet</title>
+<meta name="description" content="Common Unicode characters with digraph or code point, layed out for quick location. Includes general signs, arrows, drawing characters, and IPA letters.">
+<meta name="keywords" content="unicode, glyph, char, character, reference, common, ipa, sign, mark, table, digraph">
<:= stylesheet(qw'light dark red') :>
</head>
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>vi cheat sheet</title>
+<meta name="description" content="Keyboard functionality overview sheet for the vi/Vim text editor.">
+<meta name="keywords" content="vi, vim, nvi, sheet, cheat, reference, overview, commands, keyboard">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><:
:><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
-<html>
+<html lang="en">
<head>
<meta http-equiv="content-type" content="<:= $header{content_type} :>">
<title>vimperator cheat sheet</title>
+<meta name="description" content="Keyboard functionality overview sheet for the Vimperator Firefox extension.">
+<meta name="keywords" content="vimperator, firefox, vim, iceweasel, sheet, cheat, reference, overview, commands, keyboard, browser">
<:= stylesheet(qw'light dark circus mono red terse') :>
<!--[if lte IE 6]><style> .help dl.legend dt {margin:0 0 1px} </style><![endif]-->
<!--[if lte IE 7]><style> .help dl.legend dd {float:none} </style><![endif]--><: