TextMate "Convert Selection to Unicode" command for the CSS bundle.

Convert Selection to Unicode.tmCommand

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>beforeRunningCommand</key>
	<string>nop</string>
	<key>bundleUUID</key>
	<string>4675F24E-6227-11D9-BFB1-000D93589AF6</string>
	<key>command</key>
	<string>#!/usr/bin/env ruby -wKU
print STDIN.read.unpack("U*").map { |e| sprintf('\%02x', e) }.join(' ')</string>
	<key>fallbackInput</key>
	<string>character</string>
	<key>input</key>
	<string>selection</string>
	<key>keyEquivalent</key>
	<string>^X</string>
	<key>name</key>
	<string>Convert Selection to Unicode</string>
	<key>output</key>
	<string>replaceSelectedText</string>
	<key>uuid</key>
	<string>30A2527B-0FC7-4620-A746-B5746B5915D3</string>
</dict>
</plist>