intelli j配置

cmd+, 配置 Appearance&Behavior>System Settings>Reopen last project on startup,untick.

用scala 选择sbt新建项目,右键选择Add Framework Support, 勾选scala,才会出现new scala worksheet。

每次用sbt新建项目时,要等很久。用brew install sbt。用系统自带的sbt。sbt lauch.jar在/usr/local/Cellar/sbt/0.13.12/libexec。

http://blog.csdn.net/dai451954706/article/details/50405507。

即使用自定义路径的sbt, File -> Other settings ->Default settings -> Build,Execution,Deployment -> Build Tools -> SBT -> Launcher(sbt-launcher.jar) 改为Custom 找到sbt安装路径下的sbt-launcher.jar,并在VM Parameters中添加:

  1. -XX:MaxPermSize=512M  
  2. -Dplay.version=2.2.1  
  3. -Dsbt.ivy.home=/Users/macor/.ivy2  
  4. -Dsbt.repository.config=/Users/macor/.sbt/repositories
  1. 这些好像都不管用。MAD。 
原文地址:https://www.cnblogs.com/wythend/p/5836719.html