Last fall, the New York Times published an article describing the rising importance of Mandarin in Chinatown. This seemed to offend travel writer Daisann McLane, an avid student of Cantonese.  She insists that Cantonese is flourishing and cites her time with certain infamous Hong Kong politicians in New York’s Chinatown as evidence of such Cantonese.  [...]

All of our internal production sites starting in 2009 have been launched with dual stack IPv4/IPv6 from day one.  We typically serve static assets (images and javascript) from our content delivery network to improve load performance.  Unfortunately, the CDN we use is IPv4 only. The following Ruby on Rails code snippet is from /config/environments/production.rb that [...]