# 0. jdk ์ค์น sudo apt install openjdk-11-jdk # 1. Scala ์ค์น (cs setup) curl -fL https://github.com/coursier/coursier/releases/latest/download/cs-x86_64-pc-linux.gz | gzip -d > cs && chmod +x cs && ./cs setup # 2. IntelliJ Scala Plugin ์ค์น # 3. IntelliJ ์์, Settings > Build, Execution, Deployment > Build Tools > sbt > sbt project: sbt shell > Allow overring sbt version ์ uncheck. build.properties์ ๋ฒ..