I'd recommend going with something even older and more outdated and with better ...

		logn on Feb 4, 2015 \| parent \| context \| favorite \| on: Ask HN: How should we write our next JavaScript fr... I'd recommend going with something even older and more outdated and with better support: Java and Freemarker. Java was released 20 years ago and Freemarker 15 years ago. I'd give them another 30+ years of reliable use.