There is no language of Bitcoin. Blockchain.info is the most well done bitcoin related website. And it is programmed in Ruby on Rails. Using your logic, I guess Piuk didn't make a good choice of language for blockchain.info
Your so wrong,
What programming language is the site written in.
The site is written in Java using ClusterJ and JDBC to interact with the database. We use a patched version of the mainline bitcoin client to relay transactions and update our database with blockchain data. All SQL queries are written using prepared statements.
https://blockchain.info/wallet/technical-faqhttps://bitcointalk.org/index.php?topic=134461.msg1432440#msg1432440Dude stop making stuff up!
I stand corrected. I was sure I read somewhere it was developed in Ruby on Rails.
which I was thinking about.