Collapse
Cookie Preferences
Unauthorized collection of data on this service, including personal information, without the consent of the data subject is strictly prohibited. The use of technical devices such as crawlers to collect public data without permission may result in criminal charges under the Personal Information Protection Act.
© 2025 Rocketpunch, Double Ace, Inc., Inki Kim, 12F, Unit 1, 12 Seongsui-ro 10-gil, Seongdong-gu, Seoul, Republic of Korea, 04793, support@rocketpunch.com, +82 10-2710-7121
Business Registration Number: 206-87-09615
Show more
![[2022년 1분기 회고] 적응, 만남 그리고 변화 preview](/_next/image?url=https%3A%2F%2Fimage.rocketpunch.com%2Fexternal%2F2022-04%2F1648949444.622284_4b8d26043c99.jpg%3Fs%3D116x116%26t%3Dcover&w=3840&q=75)
![[Java & Kotlin] enum class가 완벽한 싱글톤이라 불리는 이유 preview](/_next/image?url=https%3A%2F%2Fimage.rocketpunch.com%2Fexternal%2F2021-12%2F1639371956.509819_978af08bb81f.png%3Fs%3D116x116%26t%3Dcover&w=3840&q=75)