STDOUT in terminal according to DISPLAY

init.el

;; omit the result to STDOUT after return when using emacs/emacsclient -e "expression"
(when (not (display-graphic-p))
  (define-advice server-eval-and-print (:filter-args (args) no-print)
    (list (car args) nil)))

(bind-keys :map prog-mode-map
           ("C-c a a" . align)
           ("C-c a r" . align-regexp))

# Put this into org-mode-map
("C-c l" . org-store-link)

# comment out this line, or enabing flyspell fails
;; (setq ispell-personal-dictionary "~/.emacs.d/ispell_en_US")


(bind-key* "C-c a" 'org-agenda)
(setq org-agenda-span 31
      org-agenda-start-on-weekday nil
      org-agenda-start-day "-7d")
(setq org-agenda-files (list "~/Org/todo.org"
                             ;; "~/Org/school.org"
                             ;; "~/Org/home.org"
                             ))

# remove "org agenda seems very slow..." part

(bind-keys :map prog-mode-map
           ("C-c A a" . align)
           ("C-c A r" . align-regexp))
(dolist (m (list c-mode-map c++-mode-map))
  (bind-keys :map m
             :prefix-map align-prefix-map
             :prefix "C-c A"
             ;; ("a" . align)
             ;; ("r" . align-regexp)
             ("c" . align-c-comments)
             ("m" . align-c-macros)))


remove toggle-trainling-whitespace-display and C-c e in init.el