语言相关
############

erlang项目
==========

::

  rebar3 new release <pro>
  % 创建项目后,需要用:
  New -> Project From Exist Sources...
  % 用于解决项目展示不出来问题


  % 其他
  File -> Project Structure...


golang相关
==========

Package contains more than one main function:

.. image:: https://img.zhaoweiguo.com/knowledge/images/emacs/idea_golang_mulimain_warning.gif
   :width: 60%



import相关::

    1. 单个import也会增加括号
    2. 移除冗余的import别名

.. image:: https://img.zhaoweiguo.com/knowledge/images/emacs/idea_golang_import.png
   :width: 60%