EMACS Python IDE 配置

• 安裝 Python 包

  pip3 install flake8 jedi importmagic autopep8 yapf rope

• 安裝 Emacs 包

  better-defaults
  elpy
  auto-complete
  py-autopep8
  flycheck
  material-theme

• ~/.emacs.d/init.el 設置

(require 'package)
(add-to-list 'package-archives
	     '("melpa" . "https://stable.melpa.org/packages/") t)
(package-initialize)

(require 'elpy)
(setq elpy-rpc-python-command "c:/Python37/python")
(setq python-shell-interpreter "c:/Python37/python")
(elpy-enable)
(ac-config-default) 

(global-linum-mode t)  ;;display line number
(load-theme 'material t) ;; load material theme

(when (require 'flycheck nil t)
  (setq elpy-modules (delq 'elpy-module-flymake elpy-modules))
  (add-hook 'elpy-mode-hook 'flycheck-mode))

;; enable autopep8 formatting on save
(require 'py-autopep8)
(add-hook 'elpy-mode-hook 'py-autopep8-enable-on-save)

  ``