Getting binary content in node.js with http.request

The accepted answer did not work for me (i.e., setting encoding to binary), even the user who asked the question mentioned it did not work.

Here’s what worked for me, taken from: http://chad.pantherdev.com/node-js-binary-http-streams/

http.get(url.parse('http://myserver.com:9999/package'), function(res) {
    var data = [];

    res.on('data', function(chunk) {
        data.push(chunk);
    }).on('end', function() {
        //at this point data is an array of Buffers
        //so Buffer.concat() can make us a new Buffer
        //of all of them together
        var buffer = Buffer.concat(data);
        console.log(buffer.toString('base64'));
    });
});

Edit: Update answer following a suggestion by Semicolon