14 files changed, 0 insertions, 785 deletions
diff --git a/cli/colors.sh b/cli/colors.sh
deleted file mode 100755
index a28c261..0000000
--- a/cli/colors.sh
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-# https://gist.github.com/esundahl/1651086
-
-function color_test {
-    # Daniel Crisman's ANSI color chart script from
-    # The Bash Prompt HOWTO: 6.1. Colours
-    # http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html
-    #
-    # This function echoes a bunch of color codes to the
-    # terminal to demonstrate what's available. Each
-    # line is the color code of one forground color,
-    # out of 17 (default + 16 escapes), followed by a
-    # test use of that color on all nine background
-    # colors (default + 8 escapes).
-    #
-    
-    T='gYw' # The test text
-    
-    echo -e "\n                 40m     41m     42m     43m\
-     44m     45m     46m     47m"
-    
-    for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' \
-               '  32m' '1;32m' '  33m' '1;33m' '  34m' '1;34m' \
-               '  35m' '1;35m' '  36m' '1;36m' '  37m' '1;37m';
-    do
-        FG=${FGs// /}
-        echo -en " $FGs \033[$FG  $T  "
-        for BG in 40m 41m 42m 43m 44m 45m 46m 47m; do
-            echo -en "$EINS \033[$FG\033[$BG  $T  \033[0m"
-        done
-        echo;
-    done
-    echo
-}
-
-color_test
-
diff --git a/cli/colortest.bash b/cli/colortest.bash
deleted file mode 100755
index c777b9e..0000000
--- a/cli/colortest.bash
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/usr/bin/env bash
-#
-# ANSI color scheme script featuring Space Invaders
-#
-# Original: http://crunchbang.org/forums/viewtopic.php?pid=126921%23p126921#p126921
-# Modified by lolilolicon
-#
-
-f=3 b=4
-for j in f b; do
-  for i in {0..7}; do
-    printf -v $j$i %b "\e[${!j}${i}m"
-  done
-done
-bld=$'\e[1m'
-rst=$'\e[0m'
-
-cat << EOF
-
- $f1  ▀▄   ▄▀     $f2 ▄▄▄████▄▄▄    $f3  ▄██▄     $f4  ▀▄   ▄▀     $f5 ▄▄▄████▄▄▄    $f6  ▄██▄  $rst
- $f1 ▄█▀███▀█▄    $f2███▀▀██▀▀███   $f3▄█▀██▀█▄   $f4 ▄█▀███▀█▄    $f5███▀▀██▀▀███   $f6▄█▀██▀█▄$rst
- $f1█▀███████▀█   $f2▀▀███▀▀███▀▀   $f3▀█▀██▀█▀   $f4█▀███████▀█   $f5▀▀███▀▀███▀▀   $f6▀█▀██▀█▀$rst
- $f1▀ ▀▄▄ ▄▄▀ ▀   $f2 ▀█▄ ▀▀ ▄█▀    $f3▀▄    ▄▀   $f4▀ ▀▄▄ ▄▄▀ ▀   $f5 ▀█▄ ▀▀ ▄█▀    $f6▀▄    ▄▀$rst
-
- $bld$f1▄ ▀▄   ▄▀ ▄   $f2 ▄▄▄████▄▄▄    $f3  ▄██▄     $f4▄ ▀▄   ▄▀ ▄   $f5 ▄▄▄████▄▄▄    $f6  ▄██▄  $rst
- $bld$f1█▄█▀███▀█▄█   $f2███▀▀██▀▀███   $f3▄█▀██▀█▄   $f4█▄█▀███▀█▄█   $f5███▀▀██▀▀███   $f6▄█▀██▀█▄$rst
- $bld$f1▀█████████▀   $f2▀▀▀██▀▀██▀▀▀   $f3▀▀█▀▀█▀▀   $f4▀█████████▀   $f5▀▀▀██▀▀██▀▀▀   $f6▀▀█▀▀█▀▀$rst
- $bld$f1 ▄▀     ▀▄    $f2▄▄▀▀ ▀▀ ▀▀▄▄   $f3▄▀▄▀▀▄▀▄   $f4 ▄▀     ▀▄    $f5▄▄▀▀ ▀▀ ▀▀▄▄   $f6▄▀▄▀▀▄▀▄$rst
-
-
-                                     $f7▌$rst
-
-                                   $f7▌$rst
-
-                              $f7    ▄█▄    $rst
-                              $f7▄█████████▄$rst
-                              $f7▀▀▀▀▀▀▀▀▀▀▀$rst
-
-EOF
diff --git a/cli/colortest.lua b/cli/colortest.lua
deleted file mode 100755
index 8f8c95f..0000000
--- a/cli/colortest.lua
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/usr/bin/env lua
-
-function cl(e)
-    return string.format('\27[%sm', e)
-end
-
-function print_fg(bg, pre)
-    for fg = 30,37 do
-        fg = pre..fg
-        io.write(cl(bg), cl(fg), string.format(' %6s ', fg), cl(0))
-    end
-end
-
-for bg = 40,47 do
-    io.write(cl(0), ' ', bg, ' ')
-    print_fg(bg, ' ')
-    io.write('\n    ')
-    print_fg(bg, '1;')
-    io.write('\n\n')
-end
-
--- Andres P
diff --git a/cli/colortest.pl b/cli/colortest.pl
deleted file mode 100755
index 767789e..0000000
--- a/cli/colortest.pl
+++ /dev/null
@@ -1,365 +0,0 @@
-#!/usr/bin/env perl
-
-# by entheon, do whatever the hell you want with this file
-
-print "\n";
-print "*****************************\n";
-print "* XTERM 256Color Test Chart *\n";
-print "*****************************\n";
-print "* 16  = black\n";
-print "* 255 = white\n";
-print "*\n";
-print "* Usage:\n";
-print "* colortest.pl -w\n";
-print "*    wide display\n";
-print "*\n";
-print "* colortest.pl -w -r\n";
-print "*    wide display reversed\n";
-print "*\n";
-print "* colortest.pl -w -s\n";
-print "*    extra spaces padding\n";
-print "*\n";
-print "* colortest.pl -w -r -s\n";
-print "*    available combination\n";
-print "*\n";
-print "**************************\n";
-
-if( $ARGV[0] eq "-w" || $ARGV[1] eq "-w" || $ARGV[2] eq "-w" ) {
-    push(@arr, [(  "[38;5;16m 16:  00/00/00",     "[38;5;17m 17:  00/00/5f",     "[38;5;18m 18:  00/00/87",     "[38;5;19m 19:  00/00/af",     "[38;5;20m 20:  00/00/d7",     "[38;5;21m 21:  00/00/ff")] );  
-    push(@arr, [(  "[38;5;22m 22:  00/5f/00",     "[38;5;23m 23:  00/5f/5f",     "[38;5;24m 24:  00/5f/87",     "[38;5;25m 25:  00/5f/af",     "[38;5;26m 26:  00/5f/d7",     "[38;5;27m 27:  00/5f/ff")] );  
-    push(@arr, [(  "[38;5;28m 28:  00/87/00",     "[38;5;29m 29:  00/87/5f",     "[38;5;30m 30:  00/87/87",     "[38;5;31m 31:  00/87/af",     "[38;5;32m 32:  00/87/d7",     "[38;5;33m 33:  00/87/ff")] );  
-    push(@arr, [(  "[38;5;34m 34:  00/af/00",     "[38;5;35m 35:  00/af/5f",     "[38;5;36m 36:  00/af/87",     "[38;5;37m 37:  00/af/af",     "[38;5;38m 38:  00/af/d7",     "[38;5;39m 39:  00/af/ff")] );  
-    push(@arr, [(  "[38;5;40m 40:  00/d7/00",     "[38;5;41m 41:  00/d7/5f",     "[38;5;42m 42:  00/d7/87",     "[38;5;43m 43:  00/d7/af",     "[38;5;44m 44:  00/d7/d7",     "[38;5;45m 45:  00/d7/ff")] );  
-    push(@arr, [(  "[38;5;46m 46:  00/ff/00",     "[38;5;47m 47:  00/ff/5f",     "[38;5;48m 48:  00/ff/87",     "[38;5;49m 49:  00/ff/af",     "[38;5;50m 50:  00/ff/d7",     "[38;5;51m 51:  00/ff/ff")] );  
-    push(@arr, [(  "[38;5;52m 52:  5f/00/00",     "[38;5;53m 53:  5f/00/5f",     "[38;5;54m 54:  5f/00/87",     "[38;5;55m 55:  5f/00/af",     "[38;5;56m 56:  5f/00/d7",     "[38;5;57m 57:  5f/00/ff")] );  
-    push(@arr, [(  "[38;5;58m 58:  5f/5f/00",     "[38;5;59m 59:  5f/5f/5f",     "[38;5;60m 60:  5f/5f/87",     "[38;5;61m 61:  5f/5f/af",     "[38;5;62m 62:  5f/5f/d7",     "[38;5;63m 63:  5f/5f/ff")] );  
-    push(@arr, [(  "[38;5;64m 64:  5f/87/00",     "[38;5;65m 65:  5f/87/5f",     "[38;5;66m 66:  5f/87/87",     "[38;5;67m 67:  5f/87/af",     "[38;5;68m 68:  5f/87/d7",     "[38;5;69m 69:  5f/87/ff")] );  
-    push(@arr, [(  "[38;5;70m 70:  5f/af/00",     "[38;5;71m 71:  5f/af/5f",     "[38;5;72m 72:  5f/af/87",     "[38;5;73m 73:  5f/af/af",     "[38;5;74m 74:  5f/af/d7",     "[38;5;75m 75:  5f/af/ff")] );  
-    push(@arr, [(  "[38;5;76m 76:  5f/d7/00",     "[38;5;77m 77:  5f/d7/5f",     "[38;5;78m 78:  5f/d7/87",     "[38;5;79m 79:  5f/d7/af",     "[38;5;80m 80:  5f/d7/d7",     "[38;5;81m 81:  5f/d7/ff")] );  
-    push(@arr, [(  "[38;5;82m 82:  5f/ff/00",     "[38;5;83m 83:  5f/ff/5f",     "[38;5;84m 84:  5f/ff/87",     "[38;5;85m 85:  5f/ff/af",     "[38;5;86m 86:  5f/ff/d7",     "[38;5;87m 87:  5f/ff/ff")] );  
-    push(@arr, [(  "[38;5;88m 88:  87/00/00",     "[38;5;89m 89:  87/00/5f",     "[38;5;90m 90:  87/00/87",     "[38;5;91m 91:  87/00/af",     "[38;5;92m 92:  87/00/d7",     "[38;5;93m 93:  87/00/ff")] );  
-    push(@arr, [(  "[38;5;94m 94:  87/5f/00",     "[38;5;95m 95:  87/5f/5f",     "[38;5;96m 96:  87/5f/87",     "[38;5;97m 97:  87/5f/af",     "[38;5;98m 98:  87/5f/d7",     "[38;5;99m 99:  87/5f/ff")] );  
-    push(@arr, [( "[38;5;100m 100: 87/87/00",    "[38;5;101m 101: 87/87/5f",    "[38;5;102m 102: 87/87/87",    "[38;5;103m 103: 87/87/af",    "[38;5;104m 104: 87/87/d7",    "[38;5;105m 105: 87/87/ff")] );
-    push(@arr, [( "[38;5;106m 106: 87/af/00",    "[38;5;107m 107: 87/af/5f",    "[38;5;108m 108: 87/af/87",    "[38;5;109m 109: 87/af/af",    "[38;5;110m 110: 87/af/d7",    "[38;5;111m 111: 87/af/ff")] );
-    push(@arr, [( "[38;5;112m 112: 87/d7/00",    "[38;5;113m 113: 87/d7/5f",    "[38;5;114m 114: 87/d7/87",    "[38;5;115m 115: 87/d7/af",    "[38;5;116m 116: 87/d7/d7",    "[38;5;117m 117: 87/d7/ff")] );
-    push(@arr, [( "[38;5;118m 118: 87/ff/00",    "[38;5;119m 119: 87/ff/5f",    "[38;5;120m 120: 87/ff/87",    "[38;5;121m 121: 87/ff/af",    "[38;5;122m 122: 87/ff/d7",    "[38;5;123m 123: 87/ff/ff")] );
-    push(@arr, [( "[38;5;124m 124: af/00/00",    "[38;5;125m 125: af/00/5f",    "[38;5;126m 126: af/00/87",    "[38;5;127m 127: af/00/af",    "[38;5;128m 128: af/00/d7",    "[38;5;129m 129: af/00/ff")] );
-    push(@arr, [( "[38;5;130m 130: af/5f/00",    "[38;5;131m 131: af/5f/5f",    "[38;5;132m 132: af/5f/87",    "[38;5;133m 133: af/5f/af",    "[38;5;134m 134: af/5f/d7",    "[38;5;135m 135: af/5f/ff")] );
-    push(@arr, [( "[38;5;136m 136: af/87/00",    "[38;5;137m 137: af/87/5f",    "[38;5;138m 138: af/87/87",    "[38;5;139m 139: af/87/af",    "[38;5;140m 140: af/87/d7",    "[38;5;141m 141: af/87/ff")] );
-    push(@arr, [( "[38;5;142m 142: af/af/00",    "[38;5;143m 143: af/af/5f",    "[38;5;144m 144: af/af/87",    "[38;5;145m 145: af/af/af",    "[38;5;146m 146: af/af/d7",    "[38;5;147m 147: af/af/ff")] );
-    push(@arr, [( "[38;5;148m 148: af/d7/00",    "[38;5;149m 149: af/d7/5f",    "[38;5;150m 150: af/d7/87",    "[38;5;151m 151: af/d7/af",    "[38;5;152m 152: af/d7/d7",    "[38;5;153m 153: af/d7/ff")] );
-    push(@arr, [( "[38;5;154m 154: af/ff/00",    "[38;5;155m 155: af/ff/5f",    "[38;5;156m 156: af/ff/87",    "[38;5;157m 157: af/ff/af",    "[38;5;158m 158: af/ff/d7",    "[38;5;159m 159: af/ff/ff")] );
-    push(@arr, [( "[38;5;160m 160: d7/00/00",    "[38;5;161m 161: d7/00/5f",    "[38;5;162m 162: d7/00/87",    "[38;5;163m 163: d7/00/af",    "[38;5;164m 164: d7/00/d7",    "[38;5;165m 165: d7/00/ff")] );
-    push(@arr, [( "[38;5;166m 166: d7/5f/00",    "[38;5;167m 167: d7/5f/5f",    "[38;5;168m 168: d7/5f/87",    "[38;5;169m 169: d7/5f/af",    "[38;5;170m 170: d7/5f/d7",    "[38;5;171m 171: d7/5f/ff")] );
-    push(@arr, [( "[38;5;172m 172: d7/87/00",    "[38;5;173m 173: d7/87/5f",    "[38;5;174m 174: d7/87/87",    "[38;5;175m 175: d7/87/af",    "[38;5;176m 176: d7/87/d7",    "[38;5;177m 177: d7/87/ff")] );
-    push(@arr, [( "[38;5;178m 178: d7/af/00",    "[38;5;179m 179: d7/af/5f",    "[38;5;180m 180: d7/af/87",    "[38;5;181m 181: d7/af/af",    "[38;5;182m 182: d7/af/d7",    "[38;5;183m 183: d7/af/ff")] );
-    push(@arr, [( "[38;5;184m 184: d7/d7/00",    "[38;5;185m 185: d7/d7/5f",    "[38;5;186m 186: d7/d7/87",    "[38;5;187m 187: d7/d7/af",    "[38;5;188m 188: d7/d7/d7",    "[38;5;189m 189: d7/d7/ff")] );
-    push(@arr, [( "[38;5;190m 190: d7/ff/00",    "[38;5;191m 191: d7/ff/5f",    "[38;5;192m 192: d7/ff/87",    "[38;5;193m 193: d7/ff/af",    "[38;5;194m 194: d7/ff/d7",    "[38;5;195m 195: d7/ff/ff")] );
-    push(@arr, [( "[38;5;196m 196: ff/00/00",    "[38;5;197m 197: ff/00/5f",    "[38;5;198m 198: ff/00/87",    "[38;5;199m 199: ff/00/af",    "[38;5;200m 200: ff/00/d7",    "[38;5;201m 201: ff/00/ff")] );
-    push(@arr, [( "[38;5;202m 202: ff/5f/00",    "[38;5;203m 203: ff/5f/5f",    "[38;5;204m 204: ff/5f/87",    "[38;5;205m 205: ff/5f/af",    "[38;5;206m 206: ff/5f/d7",    "[38;5;207m 207: ff/5f/ff")] );
-    push(@arr, [( "[38;5;208m 208: ff/87/00",    "[38;5;209m 209: ff/87/5f",    "[38;5;210m 210: ff/87/87",    "[38;5;211m 211: ff/87/af",    "[38;5;212m 212: ff/87/d7",    "[38;5;213m 213: ff/87/ff")] );
-    push(@arr, [( "[38;5;214m 214: ff/af/00",    "[38;5;215m 215: ff/af/5f",    "[38;5;216m 216: ff/af/87",    "[38;5;217m 217: ff/af/af",    "[38;5;218m 218: ff/af/d7",    "[38;5;219m 219: ff/af/ff")] );
-    push(@arr, [( "[38;5;220m 220: ff/d7/00",    "[38;5;221m 221: ff/d7/5f",    "[38;5;222m 222: ff/d7/87",    "[38;5;223m 223: ff/d7/af",    "[38;5;224m 224: ff/d7/d7",    "[38;5;225m 225: ff/d7/ff")] );
-    push(@arr, [( "[38;5;226m 226: ff/ff/00",    "[38;5;227m 227: ff/ff/5f",    "[38;5;228m 228: ff/ff/87",    "[38;5;229m 229: ff/ff/af",    "[38;5;230m 230: ff/ff/d7",    "[38;5;231m 231: ff/ff/ff")] );
-    push(@arr, [( "[38;5;232m 232: 08/08/08",    "[38;5;233m 233: 12/12/12",    "[38;5;234m 234: 1c/1c/1c",    "[38;5;235m 235: 26/26/26",    "[38;5;236m 236: 30/30/30",    "[38;5;237m 237: 3a/3a/3a")] );
-    push(@arr, [( "[38;5;238m 238: 44/44/44",    "[38;5;239m 239: 4e/4e/4e",    "[38;5;240m 240: 58/58/58",    "[38;5;241m 241: 62/62/62",    "[38;5;242m 242: 6c/6c/6c",    "[38;5;243m 243: 76/76/76")] );
-    push(@arr, [( "[38;5;244m 244: 80/80/80",    "[38;5;245m 245: 8a/8a/8a",    "[38;5;246m 246: 94/94/94",    "[38;5;247m 247: 9e/9e/9e",    "[38;5;248m 248: a8/a8/a8",    "[38;5;249m 249: b2/b2/b2")] );
-    push(@arr, [( "[38;5;250m 250: bc/bc/bc",    "[38;5;251m 251: c6/c6/c6",    "[38;5;252m 252: d0/d0/d0",    "[38;5;253m 253: da/da/da",    "[38;5;254m 254: e4/e4/e4",    "[38;5;255m 255: ee/ee/ee")] );
-
-    if( $ARGV[0] eq "-s" || $ARGV[1] eq "-s" || $ARGV[2] eq "-s" ){
-        $padding = "    ";
-    }
-    else {
-        
-    }
-
-    # display in reverse order
-    if( $ARGV[0] eq "-r" || $ARGV[1] eq "-r" || $ARGV[2] eq "-r" ){
-        for( $dimone = 0; $dimone < scalar @arr; $dimone++ ) {
-
-            $seed = ($dimone % 6) * -1;
-            for( $dimtwo = 0; $dimtwo < 6; $dimtwo++ ) {
-
-                $movone = $seed;
-                $movtwo = $seed * -1;
-
-                print $arr[$dimone][$dimtwo] . $padding;
-
-                $seed = $seed+1;
-            }
-
-            print "\n";
-        }
-    }
-    else {
-        for( $dimone = 0; $dimone < scalar @arr; $dimone++ ) {
-
-            $seed = ($dimone % 6) * -1;
-            for( $dimtwo = 0; $dimtwo < 6; $dimtwo++ ) {
-
-                $movone = $seed;
-                $movtwo = $seed * -1;
-
-                $newone = $dimone+$movone;
-                $newtwo = $dimtwo+$movtwo;
-
-                if( $newone < scalar @arr ){
-                    print $arr[$newone][$newtwo] . $padding;
-                }
-
-                $seed = $seed+1;
-            }
-
-            print "\n";
-        }
-    }
-    print "\n";
-    print "\n";
-
-}
-else {
-    print "[38;5;16m 16:  00/00/00\n";
-    print "[38;5;17m 17:  00/00/5f\n";
-    print "[38;5;18m 18:  00/00/87\n";
-    print "[38;5;19m 19:  00/00/af\n";
-    print "[38;5;20m 20:  00/00/d7\n";
-    print "[38;5;21m 21:  00/00/ff\n";
-    print "[38;5;22m 22:  00/5f/00\n";
-    print "[38;5;23m 23:  00/5f/5f\n";
-    print "[38;5;24m 24:  00/5f/87\n";
-    print "[38;5;25m 25:  00/5f/af\n";
-    print "[38;5;26m 26:  00/5f/d7\n";
-    print "[38;5;27m 27:  00/5f/ff\n";
-    print "[38;5;28m 28:  00/87/00\n";
-    print "[38;5;29m 29:  00/87/5f\n";
-    print "[38;5;30m 30:  00/87/87\n";
-    print "[38;5;31m 31:  00/87/af\n";
-    print "[38;5;32m 32:  00/87/d7\n";
-    print "[38;5;33m 33:  00/87/ff\n";
-    print "[38;5;34m 34:  00/af/00\n";
-    print "[38;5;35m 35:  00/af/5f\n";
-    print "[38;5;36m 36:  00/af/87\n";
-    print "[38;5;37m 37:  00/af/af\n";
-    print "[38;5;38m 38:  00/af/d7\n";
-    print "[38;5;39m 39:  00/af/ff\n";
-    print "[38;5;40m 40:  00/d7/00\n";
-    print "[38;5;41m 41:  00/d7/5f\n";
-    print "[38;5;42m 42:  00/d7/87\n";
-    print "[38;5;43m 43:  00/d7/af\n";
-    print "[38;5;44m 44:  00/d7/d7\n";
-    print "[38;5;45m 45:  00/d7/ff\n";
-    print "[38;5;46m 46:  00/ff/00\n";
-    print "[38;5;47m 47:  00/ff/5f\n";
-    print "[38;5;48m 48:  00/ff/87\n";
-    print "[38;5;49m 49:  00/ff/af\n";
-    print "[38;5;50m 50:  00/ff/d7\n";
-    print "[38;5;51m 51:  00/ff/ff\n";
-    print "[38;5;52m 52:  5f/00/00\n";
-    print "[38;5;53m 53:  5f/00/5f\n";
-    print "[38;5;54m 54:  5f/00/87\n";
-    print "[38;5;55m 55:  5f/00/af\n";
-    print "[38;5;56m 56:  5f/00/d7\n";
-    print "[38;5;57m 57:  5f/00/ff\n";
-    print "[38;5;58m 58:  5f/5f/00\n";
-    print "[38;5;59m 59:  5f/5f/5f\n";
-    print "[38;5;60m 60:  5f/5f/87\n";
-    print "[38;5;61m 61:  5f/5f/af\n";
-    print "[38;5;62m 62:  5f/5f/d7\n";
-    print "[38;5;63m 63:  5f/5f/ff\n";
-    print "[38;5;64m 64:  5f/87/00\n";
-    print "[38;5;65m 65:  5f/87/5f\n";
-    print "[38;5;66m 66:  5f/87/87\n";
-    print "[38;5;67m 67:  5f/87/af\n";
-    print "[38;5;68m 68:  5f/87/d7\n";
-    print "[38;5;69m 69:  5f/87/ff\n";
-    print "[38;5;70m 70:  5f/af/00\n";
-    print "[38;5;71m 71:  5f/af/5f\n";
-    print "[38;5;72m 72:  5f/af/87\n";
-    print "[38;5;73m 73:  5f/af/af\n";
-    print "[38;5;74m 74:  5f/af/d7\n";
-    print "[38;5;75m 75:  5f/af/ff\n";
-    print "[38;5;76m 76:  5f/d7/00\n";
-    print "[38;5;77m 77:  5f/d7/5f\n";
-    print "[38;5;78m 78:  5f/d7/87\n";
-    print "[38;5;79m 79:  5f/d7/af\n";
-    print "[38;5;80m 80:  5f/d7/d7\n";
-    print "[38;5;81m 81:  5f/d7/ff\n";
-    print "[38;5;82m 82:  5f/ff/00\n";
-    print "[38;5;83m 83:  5f/ff/5f\n";
-    print "[38;5;84m 84:  5f/ff/87\n";
-    print "[38;5;85m 85:  5f/ff/af\n";
-    print "[38;5;86m 86:  5f/ff/d7\n";
-    print "[38;5;87m 87:  5f/ff/ff\n";
-    print "[38;5;88m 88:  87/00/00\n";
-    print "[38;5;89m 89:  87/00/5f\n";
-    print "[38;5;90m 90:  87/00/87\n";
-    print "[38;5;91m 91:  87/00/af\n";
-    print "[38;5;92m 92:  87/00/d7\n";
-    print "[38;5;93m 93:  87/00/ff\n";
-    print "[38;5;94m 94:  87/5f/00\n";
-    print "[38;5;95m 95:  87/5f/5f\n";
-    print "[38;5;96m 96:  87/5f/87\n";
-    print "[38;5;97m 97:  87/5f/af\n";
-    print "[38;5;98m 98:  87/5f/d7\n";
-    print "[38;5;99m 99:  87/5f/ff\n";
-    print "[38;5;100m 100 :87/87/00\n";
-    print "[38;5;101m 101 :87/87/5f\n";
-    print "[38;5;102m 102 :87/87/87\n";
-    print "[38;5;103m 103 :87/87/af\n";
-    print "[38;5;104m 104 :87/87/d7\n";
-    print "[38;5;105m 105 :87/87/ff\n";
-    print "[38;5;106m 106 :87/af/00\n";
-    print "[38;5;107m 107 :87/af/5f\n";
-    print "[38;5;108m 108 :87/af/87\n";
-    print "[38;5;109m 109 :87/af/af\n";
-    print "[38;5;110m 110 :87/af/d7\n";
-    print "[38;5;111m 111 :87/af/ff\n";
-    print "[38;5;112m 112 :87/d7/00\n";
-    print "[38;5;113m 113 :87/d7/5f\n";
-    print "[38;5;114m 114 :87/d7/87\n";
-    print "[38;5;115m 115 :87/d7/af\n";
-    print "[38;5;116m 116 :87/d7/d7\n";
-    print "[38;5;117m 117 :87/d7/ff\n";
-    print "[38;5;118m 118 :87/ff/00\n";
-    print "[38;5;119m 119 :87/ff/5f\n";
-    print "[38;5;120m 120 :87/ff/87\n";
-    print "[38;5;121m 121 :87/ff/af\n";
-    print "[38;5;122m 122 :87/ff/d7\n";
-    print "[38;5;123m 123 :87/ff/ff\n";
-    print "[38;5;124m 124 :af/00/00\n";
-    print "[38;5;125m 125 :af/00/5f\n";
-    print "[38;5;126m 126 :af/00/87\n";
-    print "[38;5;127m 127 :af/00/af\n";
-    print "[38;5;128m 128 :af/00/d7\n";
-    print "[38;5;129m 129 :af/00/ff\n";
-    print "[38;5;130m 130 :af/5f/00\n";
-    print "[38;5;131m 131 :af/5f/5f\n";
-    print "[38;5;132m 132 :af/5f/87\n";
-    print "[38;5;133m 133 :af/5f/af\n";
-    print "[38;5;134m 134 :af/5f/d7\n";
-    print "[38;5;135m 135 :af/5f/ff\n";
-    print "[38;5;136m 136 :af/87/00\n";
-    print "[38;5;137m 137 :af/87/5f\n";
-    print "[38;5;138m 138 :af/87/87\n";
-    print "[38;5;139m 139 :af/87/af\n";
-    print "[38;5;140m 140 :af/87/d7\n";
-    print "[38;5;141m 141 :af/87/ff\n";
-    print "[38;5;142m 142 :af/af/00\n";
-    print "[38;5;143m 143 :af/af/5f\n";
-    print "[38;5;144m 144 :af/af/87\n";
-    print "[38;5;145m 145 :af/af/af\n";
-    print "[38;5;146m 146 :af/af/d7\n";
-    print "[38;5;147m 147 :af/af/ff\n";
-    print "[38;5;148m 148 :af/d7/00\n";
-    print "[38;5;149m 149 :af/d7/5f\n";
-    print "[38;5;150m 150 :af/d7/87\n";
-    print "[38;5;151m 151 :af/d7/af\n";
-    print "[38;5;152m 152 :af/d7/d7\n";
-    print "[38;5;153m 153 :af/d7/ff\n";
-    print "[38;5;154m 154 :af/ff/00\n";
-    print "[38;5;155m 155 :af/ff/5f\n";
-    print "[38;5;156m 156 :af/ff/87\n";
-    print "[38;5;157m 157 :af/ff/af\n";
-    print "[38;5;158m 158 :af/ff/d7\n";
-    print "[38;5;159m 159 :af/ff/ff\n";
-    print "[38;5;160m 160 :d7/00/00\n";
-    print "[38;5;161m 161 :d7/00/5f\n";
-    print "[38;5;162m 162 :d7/00/87\n";
-    print "[38;5;163m 163 :d7/00/af\n";
-    print "[38;5;164m 164 :d7/00/d7\n";
-    print "[38;5;165m 165 :d7/00/ff\n";
-    print "[38;5;166m 166 :d7/5f/00\n";
-    print "[38;5;167m 167 :d7/5f/5f\n";
-    print "[38;5;168m 168 :d7/5f/87\n";
-    print "[38;5;169m 169 :d7/5f/af\n";
-    print "[38;5;170m 170 :d7/5f/d7\n";
-    print "[38;5;171m 171 :d7/5f/ff\n";
-    print "[38;5;172m 172 :d7/87/00\n";
-    print "[38;5;173m 173 :d7/87/5f\n";
-    print "[38;5;174m 174 :d7/87/87\n";
-    print "[38;5;175m 175 :d7/87/af\n";
-    print "[38;5;176m 176 :d7/87/d7\n";
-    print "[38;5;177m 177 :d7/87/ff\n";
-    print "[38;5;178m 178 :d7/af/00\n";
-    print "[38;5;179m 179 :d7/af/5f\n";
-    print "[38;5;180m 180 :d7/af/87\n";
-    print "[38;5;181m 181 :d7/af/af\n";
-    print "[38;5;182m 182 :d7/af/d7\n";
-    print "[38;5;183m 183 :d7/af/ff\n";
-    print "[38;5;184m 184 :d7/d7/00\n";
-    print "[38;5;185m 185 :d7/d7/5f\n";
-    print "[38;5;186m 186 :d7/d7/87\n";
-    print "[38;5;187m 187 :d7/d7/af\n";
-    print "[38;5;188m 188 :d7/d7/d7\n";
-    print "[38;5;189m 189 :d7/d7/ff\n";
-    print "[38;5;190m 190 :d7/ff/00\n";
-    print "[38;5;191m 191 :d7/ff/5f\n";
-    print "[38;5;192m 192 :d7/ff/87\n";
-    print "[38;5;193m 193 :d7/ff/af\n";
-    print "[38;5;194m 194 :d7/ff/d7\n";
-    print "[38;5;195m 195 :d7/ff/ff\n";
-    print "[38;5;196m 196 :ff/00/00\n";
-    print "[38;5;197m 197 :ff/00/5f\n";
-    print "[38;5;198m 198 :ff/00/87\n";
-    print "[38;5;199m 199 :ff/00/af\n";
-    print "[38;5;200m 200 :ff/00/d7\n";
-    print "[38;5;201m 201 :ff/00/ff\n";
-    print "[38;5;202m 202 :ff/5f/00\n";
-    print "[38;5;203m 203 :ff/5f/5f\n";
-    print "[38;5;204m 204 :ff/5f/87\n";
-    print "[38;5;205m 205 :ff/5f/af\n";
-    print "[38;5;206m 206 :ff/5f/d7\n";
-    print "[38;5;207m 207 :ff/5f/ff\n";
-    print "[38;5;208m 208 :ff/87/00\n";
-    print "[38;5;209m 209 :ff/87/5f\n";
-    print "[38;5;210m 210 :ff/87/87\n";
-    print "[38;5;211m 211 :ff/87/af\n";
-    print "[38;5;212m 212 :ff/87/d7\n";
-    print "[38;5;213m 213 :ff/87/ff\n";
-    print "[38;5;214m 214 :ff/af/00\n";
-    print "[38;5;215m 215 :ff/af/5f\n";
-    print "[38;5;216m 216 :ff/af/87\n";
-    print "[38;5;217m 217 :ff/af/af\n";
-    print "[38;5;218m 218 :ff/af/d7\n";
-    print "[38;5;219m 219 :ff/af/ff\n";
-    print "[38;5;220m 220 :ff/d7/00\n";
-    print "[38;5;221m 221 :ff/d7/5f\n";
-    print "[38;5;222m 222 :ff/d7/87\n";
-    print "[38;5;223m 223 :ff/d7/af\n";
-    print "[38;5;224m 224 :ff/d7/d7\n";
-    print "[38;5;225m 225 :ff/d7/ff\n";
-    print "[38;5;226m 226 :ff/ff/00\n";
-    print "[38;5;227m 227 :ff/ff/5f\n";
-    print "[38;5;228m 228 :ff/ff/87\n";
-    print "[38;5;229m 229 :ff/ff/af\n";
-    print "[38;5;230m 230 :ff/ff/d7\n";
-    print "[38;5;231m 231 :ff/ff/ff\n";
-    print "[38;5;232m 232 :08/08/08\n";
-    print "[38;5;233m 233 :12/12/12\n";
-    print "[38;5;234m 234 :1c/1c/1c\n";
-    print "[38;5;235m 235 :26/26/26\n";
-    print "[38;5;236m 236 :30/30/30\n";
-    print "[38;5;237m 237 :3a/3a/3a\n";
-    print "[38;5;238m 238 :44/44/44\n";
-    print "[38;5;239m 239 :4e/4e/4e\n";
-    print "[38;5;240m 240 :58/58/58\n";
-    print "[38;5;241m 241 :62/62/62\n";
-    print "[38;5;242m 242 :6c/6c/6c\n";
-    print "[38;5;243m 243 :76/76/76\n";
-    print "[38;5;244m 244 :80/80/80\n";
-    print "[38;5;245m 245 :8a/8a/8a\n";
-    print "[38;5;246m 246 :94/94/94\n";
-    print "[38;5;247m 247 :9e/9e/9e\n";
-    print "[38;5;248m 248 :a8/a8/a8\n";
-    print "[38;5;249m 249 :b2/b2/b2\n";
-    print "[38;5;250m 250 :bc/bc/bc\n";
-    print "[38;5;251m 251 :c6/c6/c6\n";
-    print "[38;5;252m 252 :d0/d0/d0\n";
-    print "[38;5;253m 253 :da/da/da\n";
-    print "[38;5;254m 254 :e4/e4/e4\n";
-    print "[38;5;255m 255 :ee/ee/ee\n";
-    print "\n";
-    print "\n";
-}
-print "0m";
-exit;
diff --git a/cli/colortest.py b/cli/colortest.py
deleted file mode 100755
index 2d29590..0000000
--- a/cli/colortest.py
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env python
-#
-# http://askubuntu.com/questions/27314/script-to-display-all-terminal-colors
-
-import sys
-
-terse = "-t" in sys.argv[1:] or "--terse" in sys.argv[1:]
-
-for i in range(2 if terse else 10):
-    for j in range(30, 38):
-        for k in range(40, 48):
-            if terse:
-                print "\33[%d;%d;%dm%d;%d;%d\33[m " % (i, j, k, i, j, k),
-            else:
-                print ("%d;%d;%d: \33[%d;%d;%dm Hello, World! \33[m " %
-                    (i, j, k, i, j, k, ))
-        print
-
diff --git a/cli/colortest.rb b/cli/colortest.rb
deleted file mode 100755
index cc5d6d6..0000000
--- a/cli/colortest.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env ruby
-# coding: utf-8
-
-# ANSI color scheme script 
-# Author: Ivaylo Kuzev < Ivo >
-# Original: http://crunchbang.org/forums/viewtopic.php?pid=134749%23p134749#p134749
-# Modified using Ruby.
-
-CL = "\e[0m"
-BO = "\e[1m"
-
-R = "\e[31m"
-G = "\e[32m"
-Y = "\e[33m"
-B = "\e[34m"
-P = "\e[35m"
-C = "\e[36m"
-
-print <<EOF 
-
-#{BO}#{R}  ██████  #{CL} #{BO}#{G}██████  #{CL}#{BO}#{Y}   ██████#{CL} #{BO}#{B}██████ #{CL}  #{BO}#{P}  ██████#{CL} #{BO}#{C}  ███████#{CL}
-#{BO}#{R}  ████████#{CL} #{BO}#{G}██    ██ #{CL}#{BO}#{Y}██ #{CL}      #{BO}#{B}██    ██#{CL} #{BO}#{P}██████ #{CL} #{BO}#{C} █████████#{CL}
-#{R}  ██  ████#{CL} #{G}██  ████#{CL}#{Y} ████    #{CL} #{B}████  ██#{CL} #{P}████ #{CL}    #{C}█████ #{CL}
-#{R}  ██    ██#{CL} #{G}██████ #{CL}#{Y}  ████████#{CL} #{B}██████ #{CL}  #{P}████████#{CL} #{C}██ #{CL}
-
-EOF
diff --git a/cli/colortest.sh b/cli/colortest.sh
deleted file mode 100755
index 3974d69..0000000
--- a/cli/colortest.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/sh
-# Original Posted at http://crunchbang.org/forums/viewtopic.php?pid=126921%23p126921#p126921
-# [ESC] character in original post removed here.
-
-# ANSI Color -- use these variables to easily have different color
-#    and format output. Make sure to output the reset sequence after
-#    colors (f = foreground, b = background), and use the 'off'
-#    feature for anything you turn on.
-
-initializeANSI()
-{
-  esc="$(echo -en '\e')"
-
-  blackf="${esc}[30m";   redf="${esc}[31m";    greenf="${esc}[32m"
-  yellowf="${esc}[33m"   bluef="${esc}[34m";   purplef="${esc}[35m"
-  cyanf="${esc}[36m";    whitef="${esc}[37m"
-
-  blackb="${esc}[40m";   redb="${esc}[41m";    greenb="${esc}[42m"
-  yellowb="${esc}[43m"   blueb="${esc}[44m";   purpleb="${esc}[45m"
-  cyanb="${esc}[46m";    whiteb="${esc}[47m"
-
-  boldon="${esc}[1m";    boldoff="${esc}[22m"
-  italicson="${esc}[3m"; italicsoff="${esc}[23m"
-  ulon="${esc}[4m";      uloff="${esc}[24m"
-  invon="${esc}[7m";     invoff="${esc}[27m"
-
-  reset="${esc}[0m"
-}
-
-# note in this first use that switching colors doesn't require a reset
-# first - the new color overrides the old one.
-
-#clear
-
-initializeANSI
-
-cat << EOF
-
- ${yellowf}  ▄███████▄${reset}   ${redf}  ▄██████▄${reset}    ${greenf}  ▄██████▄${reset}    ${bluef}  ▄██████▄${reset}    ${purplef}  ▄██████▄${reset}    ${cyanf}  ▄██████▄${reset}
- ${yellowf}▄█████████▀▀${reset}  ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄${reset}  ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄${reset}  ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄${reset}  ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄${reset}  ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
- ${yellowf}███████▀${reset}      ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███${reset}  ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███${reset}  ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███${reset}  ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███${reset}  ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
- ${yellowf}███████▄${reset}      ${redf}████████████${reset}  ${greenf}████████████${reset}  ${bluef}████████████${reset}  ${purplef}████████████${reset}  ${cyanf}████████████${reset}
- ${yellowf}▀█████████▄▄${reset}  ${redf}██▀██▀▀██▀██${reset}  ${greenf}██▀██▀▀██▀██${reset}  ${bluef}██▀██▀▀██▀██${reset}  ${purplef}██▀██▀▀██▀██${reset}  ${cyanf}██▀██▀▀██▀██${reset}
- ${yellowf}  ▀███████▀${reset}   ${redf}▀   ▀  ▀   ▀${reset}  ${greenf}▀   ▀  ▀   ▀${reset}  ${bluef}▀   ▀  ▀   ▀${reset}  ${purplef}▀   ▀  ▀   ▀${reset}  ${cyanf}▀   ▀  ▀   ▀${reset}
-
- ${boldon}${yellowf}  ▄███████▄   ${redf}  ▄██████▄    ${greenf}  ▄██████▄    ${bluef}  ▄██████▄    ${purplef}  ▄██████▄    ${cyanf}  ▄██████▄${reset}
- ${boldon}${yellowf}▄█████████▀▀  ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄  ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄  ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄  ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄  ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
- ${boldon}${yellowf}███████▀      ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███  ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███  ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███  ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███  ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
- ${boldon}${yellowf}███████▄      ${redf}████████████  ${greenf}████████████  ${bluef}████████████  ${purplef}████████████  ${cyanf}████████████${reset}
- ${boldon}${yellowf}▀█████████▄▄  ${redf}██▀██▀▀██▀██  ${greenf}██▀██▀▀██▀██  ${bluef}██▀██▀▀██▀██  ${purplef}██▀██▀▀██▀██  ${cyanf}██▀██▀▀██▀██${reset}
- ${boldon}${yellowf}  ▀███████▀   ${redf}▀   ▀  ▀   ▀  ${greenf}▀   ▀  ▀   ▀  ${bluef}▀   ▀  ▀   ▀  ${purplef}▀   ▀  ▀   ▀  ${cyanf}▀   ▀  ▀   ▀${reset}
-
-EOF
diff --git a/cli/term_color.sh b/cli/term_color.sh
deleted file mode 100755
index f10f916..0000000
--- a/cli/term_color.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-#
-#   This file echoes a bunch of color codes to the 
-#   terminal to demonstrate what's available.  Each 
-#   line is the color code of one forground color,
-#   out of 17 (default + 16 escapes), followed by a 
-#   test use of that color on all nine background 
-#   colors (default + 8 escapes).
-#
-#   Ref: https://wiki.archlinux.org/index.php/X_resources
-#
-
-T='gYw'   # The test text
-
-echo -e "\n                 40m     41m     42m     43m\
-     44m     45m     46m     47m";
-
-for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' '  32m' \
-           '1;32m' '  33m' '1;33m' '  34m' '1;34m' '  35m' '1;35m' \
-           '  36m' '1;36m' '  37m' '1;37m';
-    do FG=${FGs// /}
-    echo -en " $FGs \033[$FG  $T  "
-    for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
-        do echo -en "$EINS \033[$FG\033[$BG  $T  \033[0m";
-    done
-    echo;
-done
-echo
diff --git a/cli/term_color_2.sh b/cli/term_color_2.sh
deleted file mode 100755
index 4dc2ef2..0000000
--- a/cli/term_color_2.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/usr/bin/env bash
-# Original: http://frexx.de/xterm-256-notes/
-#           http://frexx.de/xterm-256-notes/data/colortable16.sh
-# Modified by Aaron Griffin
-# and further by Kazuo Teramoto
-FGNAMES=(' black ' '  red  ' ' green ' ' yellow' '  blue ' 'magenta' '  cyan ' ' white ')
-BGNAMES=('DFT' 'BLK' 'RED' 'GRN' 'YEL' 'BLU' 'MAG' 'CYN' 'WHT')
-
-echo "     ┌──────────────────────────────────────────────────────────────────────────┐"
-for b in {0..8}; do
-  ((b>0)) && bg=$((b+39))
-
-  echo -en "\033[0m ${BGNAMES[b]} │ "
-  
-  for f in {0..7}; do
-    echo -en "\033[${bg}m\033[$((f+30))m ${FGNAMES[f]} "
-  done
-  
-  echo -en "\033[0m │"
-  echo -en "\033[0m\n\033[0m     │ "
-  
-  for f in {0..7}; do
-    echo -en "\033[${bg}m\033[1;$((f+30))m ${FGNAMES[f]} "
-  done
-
-  echo -en "\033[0m │"
-  echo -e "\033[0m"
-
-  ((b<8)) &&
-  echo "     ├──────────────────────────────────────────────────────────────────────────┤"
-done
-echo "     └──────────────────────────────────────────────────────────────────────────┘"
diff --git a/cli/term_color_3.sh b/cli/term_color_3.sh
deleted file mode 100755
index 85b499a..0000000
--- a/cli/term_color_3.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env bash
-# Original: http://frexx.de/xterm-256-notes/
-#           http://frexx.de/xterm-256-notes/data/colortable16.sh
-# Modified by Aaron Griffin
-# and further by Kazuo Teramoto
-
-
-FGNAMES=(' black ' '  red  ' ' green ' ' yellow' '  blue ' 'magenta' '  cyan ' ' white ')
-BGNAMES=('DFT' 'BLK' 'RED' 'GRN' 'YEL' 'BLU' 'MAG' 'CYN' 'WHT')
-echo "     ----------------------------------------------------------------------------"
-for b in $(seq 0 8); do
-    if [ "$b" -gt 0 ]; then
-      bg=$(($b+39))
-    fi
-
-    echo -en "\033[0m ${BGNAMES[$b]} : "
-    for f in $(seq 0 7); do
-      echo -en "\033[${bg}m\033[$(($f+30))m ${FGNAMES[$f]} "
-    done
-    echo -en "\033[0m :"
-
-    echo -en "\033[0m\n\033[0m     : "
-    for f in $(seq 0 7); do
-      echo -en "\033[${bg}m\033[1;$(($f+30))m ${FGNAMES[$f]} "
-    done
-    echo -en "\033[0m :"
-        echo -e "\033[0m"
-        
-  if [ "$b" -lt 8 ]; then
-    echo "     ----------------------------------------------------------------------------"
-  fi
-done
-echo "     ----------------------------------------------------------------------------"
diff --git a/unix/pdfmerge.sh b/unix/pdfmerge.sh
deleted file mode 100755
index aef72db..0000000
--- a/unix/pdfmerge.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/sh
-#
-# Merge multiple PDFs with pdftk.
-#
-# Ref:
-# Merging Multiple PDFs under GNU/Linux
-# https://blog.dbrgn.ch/2013/8/14/merge-multiple-pdfs/
-#
-# Weitian LI
-# 2015/01/23
-#
-
-if [ $# -lt 2 ]; then
-    printf "Usage: `basename $0` out.pdf in1.pdf ...\n"
-    exit 1
-fi
-
-outpdf="$1"
-shift
-
-echo "Input files: $@"
-pdftk "$@" cat output "${outpdf}"
-
diff --git a/unix/shrinkpdf.sh b/unix/shrinkpdf.sh
deleted file mode 100755
index 56acef3..0000000
--- a/unix/shrinkpdf.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/sh
-
-case "$1" in
-    -[hH]*|--[hH]*)
-        printf "usage:\n"
-        printf "    `basename $0` in=<input.pdf> out=<output.pdf> quality=<screen|ebook|printer|prepress> imgdpi=<img_dpi>\n"
-        exit 1
-        ;;
-esac
-
-getopt_keyval() {
-    until [ -z "$1" ]
-    do
-        key=${1%%=*}                    # extract key
-        val=${1#*=}                     # extract value
-        keyval="${key}=\"${val}\""
-        echo "## getopt: eval '${keyval}'"
-        eval ${keyval}
-        shift                           # shift, process next one
-    done
-}
-getopt_keyval "$@"
-
-if [ -z "${in}" ] || [ -z "${out}" ]; then
-    printf "Error: 'in' or 'out' not specified\n"
-    exit 2
-fi
-quality=${quality:-ebook}
-imgdpi=${imgdpi:-120}
-
-printf "# in: ${in}
-# out: ${out}
-# quality: ${quality}
-# imgdpi: ${imgdpi}\n"
-
-gs  -dNOPAUSE -dBATCH -dSAFER \
-    -sDEVICE=pdfwrite \
-    -dCompatibilityLevel=1.4 \
-    -dPDFSETTINGS="/${quality}" \
-    -dEmbedAllFonts=true \
-    -dSubsetFonts=true \
-    -dColorImageDownsampleType=/Bicubic \
-    -dColorImageResolution=${imgdpi} \
-    -dGrayImageDownsampleType=/Bicubic \
-    -dGrayImageResolution=${imgdpi} \
-    -dMonoImageDownsampleType=/Bicubic \
-    -dMonoImageResolution=${imgdpi} \
-    -sOutputFile=${out} \
-    ${in}
-
diff --git a/unix/term_color_3.sh b/unix/term_color_3.sh
deleted file mode 100755
index 85b499a..0000000
--- a/unix/term_color_3.sh
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env bash
-# Original: http://frexx.de/xterm-256-notes/
-#           http://frexx.de/xterm-256-notes/data/colortable16.sh
-# Modified by Aaron Griffin
-# and further by Kazuo Teramoto
-
-
-FGNAMES=(' black ' '  red  ' ' green ' ' yellow' '  blue ' 'magenta' '  cyan ' ' white ')
-BGNAMES=('DFT' 'BLK' 'RED' 'GRN' 'YEL' 'BLU' 'MAG' 'CYN' 'WHT')
-echo "     ----------------------------------------------------------------------------"
-for b in $(seq 0 8); do
-    if [ "$b" -gt 0 ]; then
-      bg=$(($b+39))
-    fi
-
-    echo -en "\033[0m ${BGNAMES[$b]} : "
-    for f in $(seq 0 7); do
-      echo -en "\033[${bg}m\033[$(($f+30))m ${FGNAMES[$f]} "
-    done
-    echo -en "\033[0m :"
-
-    echo -en "\033[0m\n\033[0m     : "
-    for f in $(seq 0 7); do
-      echo -en "\033[${bg}m\033[1;$(($f+30))m ${FGNAMES[$f]} "
-    done
-    echo -en "\033[0m :"
-        echo -e "\033[0m"
-        
-  if [ "$b" -lt 8 ]; then
-    echo "     ----------------------------------------------------------------------------"
-  fi
-done
-echo "     ----------------------------------------------------------------------------"
diff --git a/unix/unzip-gbk.py b/unix/unzip-gbk.py
deleted file mode 100755
index 423e10f..0000000
--- a/unix/unzip-gbk.py
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# unzip-gbk.py
-#
-# http://note.ninehills.info/linux-gbk.html
-#
-
-import os
-import sys
-import zipfile
-
-print "Processing File " + sys.argv[1]
-
-file=zipfile.ZipFile(sys.argv[1],"r");
-for name in file.namelist():
-    utf8name=name.decode('gbk')
-    print "Extracting " + utf8name
-    pathname = os.path.dirname(utf8name)
-    if not os.path.exists(pathname) and pathname!= "":
-        os.makedirs(pathname)
-    data = file.read(name)
-    if not os.path.exists(utf8name):
-        fo = open(utf8name, "w")
-        fo.write(data)
-        fo.close
-file.close()