Emacs

The only reason I am using Emacs is because of its powerful Org-Mode for managing life. I have been going through a number of applications for managing my to-do list, but I think Emacs with Org-Mode still reigns the top spot. Why? Because it is like a plain-text system on steroid.

When in doubt, plain text is always the way to go. It makes everything easier to manage and audit. Here is my ~/.emacs on a Ubuntu linux. There is another ~/.emacs for Windows. The only notable difference is that ~/.emacs on Windows resides in a weird location.

The philosophy of my ~/.emacs is that readability trumps everything. That means it is okay to have high LOC count than unreadable mess of spaghetti code.

.emacs on linux/unix

;; disable splash screen
(setq inhibit-splash-screen t)

;; enable transient mark mode
(transient-mark-mode 1)

;; org-mode config
(require 'org)
(add-to-list 'auto-mode-alist '("\\.org$" . org-mode))

;; activate Evil mode
(require 'evil)
(evil-mode 1)

;; activate spacemacs-dark theme 
(add-to-list 'custom-theme-load-path "~/.emacs.d/themes")
(load-theme 'spacemacs-dark t)

;; enable variable-pitch mode for mixed-font rendering
(add-hook 'text-mode-hook
           (lambda ()
            (variable-pitch-mode 1)
            )
           )

;; use unicode bullets instead of headline markers
(require 'org-bullets)
(add-hook 'org-mode-hook (lambda () (org-bullets-mode 1)
                           )
          )

;; suppress the creation of backup file
(setq make-backup-files nil)

;; custom color for org keywords
(setq org-todo-keyword-faces
      '(
  ("TODO" . "orange") 
  ("NEXT" . "red")
    ("AXED" . "blue")
    ("BACK" . "pink")
    )
      )

;; custom keyboard shortcuts
(global-set-key (kbd "C-q") 'org-archive-subtree-default) ; Ctrl-q

.emacs on Windows

Mostly similar with the ~/.emacs on linux, except:

;; set directory to $HOME on Windows
(setq default-directory "C:/Users/aixnr/")

As for the location, on my Windows 10 the ~/.emacs is located at:

C:\Users\aixnr\AppData\Roaming

plugins

Here is a list of important plugin

  1. Evil, for emulating vim
  2. spacemacs-theme, makes it look better
  3. fzf, for fuzzy search (linux/mac only)

FUC

FUC is an acronym for frequently-used commands. I know it sounds a little pungent, but bear with me on this one.

Most commands here related to the Org-Mode. Normal operations like saving file, quitting emacs, copying (yanking) and pasting use the Vim command (in Normal Mode), thanks to the Evil plugin.

# Updating checkbox count
C-c C-c

# Folding (Evil)
z-r     # to open all
z-m     # to close all

# Archive items
C-c C-x C-a

# Insert deadline
C-c c-d

# Insert schedule
C-c C-s

To update the checkbox count, the cursor must be placed at the location of the checkbox count. If not, it will invoke Org-Mode tagging feature.

As for archiving, Org-Mode's default is quite unsightly. Refer to my ~/.emacs, where I configured a shortcut C-q to archive items.

When adding schedule or deadline in Org-Mode, hold SHIFT key and then move using the CURSOR keys.

Here are some commands to manage Emacs

# Installing package
M-x package-install RET

# Removing package
M-x package-delete RET

# Toggle line number
M-x linum-mode RET