quchen
...joined 12 years ago, and has 1309 karma
submissions / comments / favourites
Freenode: quchen https://github.com/quchen
Encryption: [ my public key: https://keybase.io/quchen; my proof: https://keybase.io/quchen/sigs/wFLn8V9VLr7GdojgPvbUt_UhfePTJoOYC2MQPmuAEMI ]