Unicode Dump

unicodedump.js

var fs = require('fs'),
	i, ch, result = '';

for (i = 1; i <= 0xffff; i++) {
	ch = String.fromCharCode(i);
	if ([10, 13].indexOf(i) == -1) result += ch;
	if (i < 0xffff) result += '\n';
}

fs.writeFile('unicode.txt', result);