To prevent the spread of COVID-19, CCC 2021 Fall will be held online.
JJUG CCC is the largest Java community event organized by Japan Java User Group (JJUG), held twice a year in spring and autumn. It provides great sessions of Java-related technologies and practices and brings together Java engineers from different disciplines.
JJUG CCC 2021 Fall runs on a community platform called TAILORWORKS.
Speaker's guidline is here
日本におけるJavaユーザーグループです。 公式サイト/Official site http://www.java-users.jp/Join community