Let’s Encrypt

https://letsencrypt.org/

CODING 12 Best Free Ebooks for Machine Learning

http://devzum.com/2015/05/best-free-machine-learning-ebooks/

In-depth introduction to machine learning in 15 hours of expert videos

http://www.r-bloggers.com/in-depth-introduction-to-machine-learning-in-15-hours-of-expert-videos/

인터리어 관련 좋은 blog

http://blog.naver.com/PostList.nhn?blogId=cool1962&from=postList&categoryNo=1

m550 msata 온도 떨어뜨리기

intel ahci driver 로 해결 된다는 반가운 글을 보았습니다.

http://cafe.naver.com/ssdsamo/98084

신기한 싸이트들

실시간 네트워크 공격 현황 http://map.norsecorp.com/

하버드에서 만든 무역 현황 http://globe.cid.harvard.edu/

knoema, CIA world factbook, KOSIS

knoema : http://knoema.com

CIA world factbook : https://www.cia.gov/library/publications/the-world-factbook/

KOSIS : http://kosis.kr/eng/