Sungwoo KimBreaking Down 2-D animation using CodePenCodePen’s interactive console helps understand and visually experiment complex front-end structuresJul 27, 2022Jul 27, 2022
Sungwoo KimRails put salt on password for you!How do Rails keep users’ information secured?Jul 6, 2022Jul 6, 2022
Sungwoo KimRuby’s Friendly PurposeRuby can resolve many time-consuming tasks and let us focus on the more important tasks at hand. In contrast to procedural programs like C…Jun 15, 2022Jun 15, 2022