3 Commits

Author SHA1 Message Date
881afd864a Proofread and new pic 2019-08-21 16:30:26 +03:00
2c6e490ef1 add utube link 2019-07-19 20:12:59 +03:00
61798bc6ed rubyconf slide version 2019-05-24 17:20:36 +03:00