1 #+TITLE: Emacs Configuration file
3 #+EMAIL: seudut@gmail.com
7 Most config are just copied from [[https://github.com/howardabrams/dot-files][howardabrams]]'s and [[https://github.com/abo-abo/oremacs][abo-abo's]] dotfiles
11 ** Setting loading Path
13 Set system PATH and emacs exec path
15 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
17 (setenv "PATH" (concat (getenv "PATH")
19 ":" "/Library/TeX/texbin"))
20 (setq exec-path (append exec-path '("/usr/local/bin")))
21 (setq exec-path (append exec-path '("/Library/TeX/texbin/")))
25 Set the emacs load path
27 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
29 (add-to-list 'load-path "~/.emacs.d/elisp")
33 ** Package Initialization
35 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
39 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
40 ("gnu" . "http://elpa.gnu.org/packages/")
41 ("org" . "http://orgmode.org/elpa/")))
49 Disable scroll bar, tool-bar and menu-bar
51 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
56 (setq debug-on-error t)
57 (setq inhibit-startup-message t)
59 (defalias 'yes-or-no-p 'y-or-n-p)
62 (setq make-backup-files nil)
67 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
69 (setq custom-file "~/.emacs.d/custom.el")
70 (if (file-exists-p custom-file)
75 Switch the focus to help window when it appears
77 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
79 (setq help-window-select t)
83 Setting scroll right/left
84 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
85 ; (global-set-key (kbd "C-,") 'scoll-left)
86 ; (global-set-key (kbd "C-.") 'scoll-right)
89 * Package Management Tools
93 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
95 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
97 (unless (package-installed-p 'use-package)
98 (package-refresh-contents)
99 (package-install 'use-package))
101 (require 'use-package)
107 [[https://github.com/dimitri/el-get][El-get]] is package management tool, whicl allows to install external elisp package from any git repository not in mepla.
108 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
110 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
115 (add-to-list 'load-path "~/.emacs.d/el-get"))
119 * Color and Fonts Settings
121 ** highlight current line
123 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
125 (global-hl-line-mode)
131 [[https://github.com/paldepind/smart-comment][smart-comments]]
133 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
135 (use-package smart-comment
137 :bind ("M-;" . smart-conmment))
145 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
147 (global-font-lock-mode 1)
151 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
153 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
156 (defvar sd/fixed-font-family
157 (cond ((x-list-fonts "Hasklig") "Hasklig")
158 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
159 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
160 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
161 "The fixed width font based on what is installed, `nil' if not defined."))
167 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
170 (when sd/fixed-font-family
171 (set-frame-font sd/fixed-font-family)
172 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
173 (set-face-font 'default sd/fixed-font-family)))
179 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
181 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
183 (setq vc-follow-symlinks t)
185 (use-package color-theme
187 :init (require 'color-theme)
188 :config (use-package color-theme-sanityinc-tomorrow
192 (load-theme 'sanityinc-tomorrow-bright t)))
194 ;(eval-after-load 'color-theme
195 ; (load-theme 'sanityinc-tomorrow-bright t))
199 Change the Org-mode colors
201 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
203 (defun org-src-color-blocks-light ()
204 "Colors the block headers and footers to make them stand out more for lighter themes"
207 '(org-block-begin-line
208 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
209 '(org-block-background
210 ((t (:background "#FFFFEA"))))
212 ((t (:background "#FFFFEA"))))
214 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
216 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
217 '(which-func ((t (:foreground "#008000"))))))
219 (defun org-src-color-blocks-dark ()
220 "Colors the block headers and footers to make them stand out more for dark themes"
223 '(org-block-begin-line
224 ((t (:foreground "#008ED1" :background "#002E41"))))
225 '(org-block-background
226 ((t (:background "#000000"))))
228 ((t (:background "#000000"))))
230 ((t (:foreground "#008ED1" :background "#002E41"))))
232 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
233 '(which-func ((t (:foreground "green"))))))
235 (org-src-color-blocks-dark)
239 improve color for org-mode
240 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
241 (deftheme ha/org-theme "Sub-theme to beautify org mode")
244 (defvar sd/variable-font-tuple
245 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
246 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
247 ((x-list-fonts "Verdana") '(:font "Verdana"))
248 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
249 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
250 "My variable width font available to org-mode files and whatnot."))
252 (defun sd/org-color ()
253 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
254 (base-font-color (face-foreground 'default nil 'default))
255 (background-color (face-background 'default nil 'default))
256 (primary-color (face-foreground 'mode-line nil))
257 (secondary-color (face-background 'secondary-selection nil 'region))
258 (base-height (face-attribute 'default :height))
259 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
260 (custom-theme-set-faces 'ha/org-theme
261 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
262 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
263 `(org-table ((t (:inherit 'fixed-pitched))))
264 `(org-block ((t (:inherit 'fixed-pitched))))
265 `(org-block-background ((t (:inherit 'fixed-pitched))))
266 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
267 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
268 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
269 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
270 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
271 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
272 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
273 :height ,(round (* 1.1 base-height))))))
274 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
275 :height ,(round (* 1.25 base-height))))))
276 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
277 :height ,(round (* 1.5 base-height))))))
278 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
279 :height ,(round (* 1.75 base-height))))))
280 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
287 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
289 (use-package rainbow-delimiters
292 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
298 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
300 (use-package page-break-lines
303 (turn-on-page-break-lines-mode))
309 Enable rainbow mode in emacs lisp mode
311 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
312 (use-package rainbow-mode
315 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
324 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]]
326 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
327 (defvar mode-line-cleaner-alist
328 `((auto-complete-mode . " α")
329 (yas/minor-mode . " Ï…")
330 (paredit-mode . " π")
333 (projectile-mode . "")
335 (undo-tree-mode . "")
337 (which-key-mode . "")
339 (smartparens-mode . "")
341 (linum-relative-mode . "")
343 (auto-revert-mode . "")
345 (org-indent-mode . "")
347 (lisp-interaction-mode . "λ")
350 (emacs-lisp-mode . "EL")
352 (nxhtml-mode . "nx"))
353 "Alist for `clean-mode-line'.
355 When you add a new element to the alist, keep in mind that you
356 must pass the correct minor/major mode symbol and a string you
357 want to use in the modeline *in lieu of* the original.")
360 (defun clean-mode-line ()
362 (loop for cleaner in mode-line-cleaner-alist
363 do (let* ((mode (car cleaner))
364 (mode-str (cdr cleaner))
365 (old-mode-str (cdr (assq mode minor-mode-alist))))
367 (setcar old-mode-str mode-str))
369 (when (eq mode major-mode)
370 (setq mode-name mode-str)))))
373 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
378 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
380 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
381 (use-package powerline
384 ;; (powerline-center-theme)
387 ;; (use-package smart-mode-line
389 ;; (use-package smart-mode-line-powerline-theme
393 Revised powerline-center-theme
395 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
396 (defun sd/powerline-simpler-vc (s)
398 (replace-regexp-in-string "Git[:-]" "" s)
401 (defun sd/powerline-center-theme_revised ()
402 "Setup a mode-line with major and minor modes centered."
404 (setq-default mode-line-format
407 (let* ((active (powerline-selected-window-active))
408 (mode-line-buffer-id (if active 'mode-line-buffer-id 'mode-line-buffer-id-inactive))
409 (mode-line (if active 'mode-line 'mode-line-inactive))
410 (face1 (if active 'powerline-active1 'powerline-inactive1))
411 (face2 (if active 'powerline-active2 'powerline-inactive2))
412 (separator-left (intern (format "powerline-%s-%s"
413 (powerline-current-separator)
414 (car powerline-default-separator-dir))))
415 (separator-right (intern (format "powerline-%s-%s"
416 (powerline-current-separator)
417 (cdr powerline-default-separator-dir))))
418 (lhs (list (powerline-raw "%*" mode-line 'l)
419 ;; (powerline-buffer-size mode-line 'l)
420 (powerline-buffer-id mode-line-buffer-id 'l)
422 (funcall separator-left mode-line face1)
423 (powerline-narrow face1 'l)
424 ;; (powerline-vc face1)
425 (sd/powerline-simpler-vc (powerline-vc face1))
427 (rhs (list (powerline-raw global-mode-string face1 'r)
428 (powerline-raw "%4l" face1 'r)
429 (powerline-raw ":" face1)
430 (powerline-raw "%3c" face1 'r)
431 (funcall separator-right face1 mode-line)
433 (powerline-raw "%6p" mode-line 'r)
434 (powerline-hud face2 face1)))
435 (center (list (powerline-raw " " face1)
436 (funcall separator-left face1 face2)
437 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
438 (powerline-raw erc-modified-channels-object face2 'l))
439 (powerline-major-mode face2 'l)
440 (powerline-process face2)
441 (powerline-raw " :" face2)
442 (powerline-minor-modes face2 'l)
443 (powerline-raw " " face2)
444 (funcall separator-right face2 face1))))
445 (concat (powerline-render lhs)
446 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
447 (powerline-render center)
448 (powerline-fill face1 (powerline-width rhs))
449 (powerline-render rhs)))))))
451 (sd/powerline-center-theme_revised)
454 Fix the issue in mode line when showing triangle
456 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
457 (setq ns-use-srgb-colorspace nil)
460 set height in mode line
462 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
464 (custom-set-variables
465 '(powerline-height 14)
466 '(powerline-text-scale-factor 0.8))
468 (set-face-attribute 'mode-line nil :height 100)
474 ** Org-mode Basic setting
476 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
478 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
483 (setq org-startup-indented t)
484 (setq org-hide-leading-starts t)
485 (setq org-src-fontify-natively t)
486 (setq org-src-tab-acts-natively t)
487 (setq org-confirm-babel-evaluate nil)
488 (setq org-use-speed-commands t)
489 (setq org-completion-use-ido t))
491 (org-babel-do-load-languages
492 'org-babel-load-languages
506 ;; use current window for org source buffer editting
507 (setq org-src-window-setup 'current-window )
513 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
515 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
516 (use-package org-bullets
519 (add-hook 'org-mode-hook
521 (org-bullets-mode t))))
523 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
528 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
529 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
530 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
531 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
533 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
538 :init (add-hook 'org-mode-hook 'worf-mode)
540 ;; (define-key worf-mode-map "[" nil)
541 ;; (define-key worf-mode-map "]" nil)
542 ;; (define-key worf-mode-map (kbd "M-[") 'worf-backward)
543 ;; (define-key worf-mode-map (kbd "M-]") 'worf-forward)
550 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
555 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
556 (global-set-key "\C-cl" 'org-store-link)
557 (global-set-key "\C-ca" 'org-agenda)
558 (global-set-key "\C-cb" 'org-iswitchb)
563 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
565 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
566 ;; (use-package org-mode
568 ;; (font-lock-add-keywords 'org-mode
569 ;; '(("^ *\\([-+]\\) "
570 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
575 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
577 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
578 timestamp for the state change.
580 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
581 ;; (setq org-todo-keywords
582 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
583 ;; (sequence "âš‘ WAITING(w)" "|")
584 ;; (sequence "|" "✘ CANCELLED(c)")))
585 ; (setq org-todo-keyword-faces
586 ; (quote ("TODO" . (:foreground "red" :weight bold))
587 ; ("NEXT" . (:foreground "blue" :weight bold))
588 ; ("WAITING" . (:foreground "forest green" :weight bold))
589 ; ("DONE" . (:foreground "magenta" :weight bold))
590 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
593 (setq org-todo-keywords
594 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
595 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
596 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
598 (setq org-todo-keyword-faces
599 (quote (("TODO" :foreground "red" :weight bold)
600 ("NEXT" :foreground "blue" :weight bold)
601 ("DONE" :foreground "forest green" :weight bold)
602 ("WAITING" :foreground "orange" :weight bold)
603 ("HOLD" :foreground "magenta" :weight bold)
604 ("CANCELLED" :foreground "forest green" :weight bold)
605 ;; ("MEETING" :foreground "forest green" :weight bold)
606 ;; ("PHONE" :foreground "forest green" :weight bold)
612 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
613 (setq org-use-fast-todo-selection t)
614 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
617 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
619 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
620 - Moving a task to =WAITING=, adds a =WAITING= tag
621 - Moving a task to =HOLD=, add =HOLD= tags
622 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
623 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
625 This tags are used to filter tasks in agenda views
626 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
627 (setq org-todo-state-tags-triggers
628 (quote (("CANCELLED" ("CANCELLED" . t))
629 ("WAITING" ("WAITING" . t))
630 ("HOLD" ("WAITING") ("HOLD" . t))
631 (done ("WAITING") ("HOLD"))
632 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
633 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
634 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
638 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
639 ;; log time when task done
640 ;; (setq org-log-done (quote time))
641 ;; save clocking into to LOGBOOK
642 (setq org-clock-into-drawer t)
643 ;; save state change notes and time stamp into LOGBOOK drawer
644 (setq org-log-into-drawer t)
645 (setq org-clock-into-drawer "CLOCK")
649 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
650 (setq org-tag-alist (quote ((:startgroup)
656 ("CANCELLED" . ?c))))
658 ;; Allow setting single tags without the menu
659 (setq org-fast-tag-selection-single-key (quote expert))
662 *** Capture - Refile - Archive
664 Capture lets you quickly store notes with little interruption of your work flow.
666 **** Capture Templates
668 When a new taks needs to be added, categorize it as
670 All captured file which need next actions are stored in =refile.org=,
671 - A new task / note (t) =refile.org=
672 - A work task in office =office.org=
673 - A jourenl =diary.org=
674 - A new habit (h) =refile.org=
676 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
677 (setq org-directory "~/org")
678 (setq org-default-notes-file "~/org/refile.org")
679 (setq sd/org-diary-file "~/org/diary.org")
681 (global-set-key (kbd "C-c c") 'org-capture)
683 (setq org-capture-templates
684 (quote (("t" "Todo" entry (file org-default-notes-file)
685 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
686 ("n" "Note" entry (file org-default-notes-file)
687 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
688 ("j" "Journal" entry (file+datetree sd/org-diary-file)
689 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
690 ("h" "Habit" entry (file org-default-notes-file)
691 "* NEXT %?\n:LOGBOOK:\n%a\nSCHEDULED: %(format-time-string \"%<<%Y-%m-%d %a .+1d/3d>>\")\n:END:\n:PROPERTIES:\n:STYLE: habit\n:REPEAT_TO_STATE: NEXT\n:END:\n "))))
696 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
697 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
698 (org-agenda-files :maxlevel . 9))))
700 (setq org-refile-use-outline-path t)
702 (setq org-refile-allow-creating-parent-nodes (quote confirm))
706 Setting agenda files and the agenda view
707 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
708 (setq org-agenda-files (quote ("~/org/gtd.org"
711 ;; only show today's tasks in agenda view
712 (setq org-agenda-span 'day)
713 ;; Use current windows for agenda view
714 (setq org-agenda-window-setup 'current-window)
716 ;; show all feature entries for repeating tasks,
717 ;; this is already setting by default
718 (setq org-agenda-repeating-timestamp-show-all t)
720 ;; Show all agenda dates - even if they are empty
721 (setq org-agenda-show-all-dates t)
726 Install MacTex-basic and some tex packages
730 sudo tlmgr update --self
732 sudo tlmgr install titlesec framed threeparttable wrapfig multirow enumitem bbding titling tabu mdframed tcolorbox textpos import varwidth needspace tocloft ntheorem environ trimspaces collection-fontsrecommended capt-of
736 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
737 ;; ;; allow for export=>beamer by placing
739 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
740 ;; #+LaTeX_CLASS: beamer in org files
741 (unless (boundp 'org-export-latex-classes)
742 (setq org-export-latex-classes nil))
743 (add-to-list 'org-export-latex-classes
744 ;; beamer class, for presentations
746 "\\documentclass[11pt]{beamer}\n
747 \\mode<{{{beamermode}}}>\n
748 \\usetheme{{{{beamertheme}}}}\n
749 \\usecolortheme{{{{beamercolortheme}}}}\n
750 \\beamertemplateballitem\n
751 \\setbeameroption{show notes}
752 \\usepackage[utf8]{inputenc}\n
753 \\usepackage[T1]{fontenc}\n
754 \\usepackage{hyperref}\n
756 \\usepackage{listings}
757 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
760 showspaces=false,showstringspaces=false,
762 keywordstyle=\\color{blue}\\bfseries,
763 commentstyle=\\color{red},
765 \\usepackage{verbatim}\n
766 \\institute{{{{beamerinstitute}}}}\n
767 \\subject{{{{beamersubject}}}}\n"
769 ("\\section{%s}" . "\\section*{%s}")
771 ("\\begin{frame}[fragile]\\frametitle{%s}"
773 "\\begin{frame}[fragile]\\frametitle{%s}"
776 ;; letter class, for formal letters
778 (add-to-list 'org-export-latex-classes
781 "\\documentclass[11pt]{letter}\n
782 \\usepackage[utf8]{inputenc}\n
783 \\usepackage[T1]{fontenc}\n
786 ("\\section{%s}" . "\\section*{%s}")
787 ("\\subsection{%s}" . "\\subsection*{%s}")
788 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
789 ("\\paragraph{%s}" . "\\paragraph*{%s}")
790 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
796 (setq org-latex-pdf-process
797 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
798 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
799 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
801 (setq TeX-parse-self t)
803 (setq TeX-PDF-mode t)
804 (add-hook 'LaTeX-mode-hook
807 (setq TeX-master t)))
813 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
815 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
817 (add-to-list 'org-structure-template-alist
818 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
819 (add-to-list 'org-structure-template-alist
820 '("S" "#+BEGIN_SRC sh\n?\n#+END_SRC"))
821 (add-to-list 'org-structure-template-alist
822 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
828 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
830 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
834 :commands magit-status magit-blame)
838 Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
839 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
840 (dolist (map (list magit-status-mode-map
843 magit-staged-section-map))
844 (define-key map "j" 'magit-section-forward)
845 (define-key map "k" 'magit-section-backward)
846 (define-key map "n" nil)
847 (define-key map "p" nil)
848 (define-key map "v" 'recenter-top-bottom)
849 (define-key map "i" 'magit-section-toggle))
856 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
860 :init (setq ido-enable-flex-matching t
861 ido-ignore-extensions t
862 ido-use-virtual-buffers t
867 (add-to-list 'completion-ignored-extensions ".pyc"))
875 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
879 :init (setq ido-enable-flex-matching t
881 :config (flx-ido-mode 1))
887 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
889 (use-package ido-vertical-mode
892 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
894 (ido-vertical-mode 1))
900 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
904 :init (smex-initialize)
907 ("M-X" . smex-major-mode-commands))
913 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
915 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
917 (use-package ido-ubiquitous
920 (setq magit-completing-read-function 'magit-ido-completing-read)
921 (setq gnus-completing-read-function 'gnus-ido-completing-read)
923 (ido-ubiquitous-mode 1))
929 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
931 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
933 (use-package ido-exit-target
936 (define-key ido-common-completion-map (kbd "C-j") #'ido-exit-target-split-window-right)
937 (define-key ido-common-completion-map (kbd "C-l") #'ido-exit-target-split-window-below))
943 ** Remove prefix =ESC=, refer [[http://emacs.stackexchange.com/questions/14755/how-to-remove-bindings-to-the-esc-prefix-key][here]]
945 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
947 ;; (define-key key-translation-map (kbd "ESC") (kbd "C-g"))
953 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
955 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
957 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
958 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
959 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
960 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
961 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
962 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
963 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
964 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
965 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
967 ;; Also map s-h same as C-g
968 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
972 ** =Ctrl= key bindings
974 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
978 ;; C-j newline and indent
980 ;; C-l recenter-top-bottom
981 ;; (global-set-key (kbd "C-;") 'ido-switch-buffer)
1018 ** =Super= bindings for file, buffer and windows
1020 Some global bindings on =Super=, on Mac, it is =Command=
1022 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1024 (global-set-key (kbd "s-h") 'keyboard-quit)
1025 (global-set-key (kbd "s-j") 'ido-switch-buffer)
1026 (global-set-key (kbd "s-k") 'ido-find-file)
1027 ;; s-k --> kill-this-buffer
1028 (global-set-key (kbd "s-l") (lambda ()
1030 (if (> (length (window-list)) 1)
1032 (message "Only one Windows now!"))))
1033 ;; s-l --> goto-line
1034 (global-set-key (kbd "s-;") 'swiper)
1036 ;; s-' --> 'next-multiframe-window
1037 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
1039 ;; (global-set-key (kbd "s-y") 'projectile-find-file)
1040 (global-set-key (kbd "s-f") 'projectile-find-file)
1041 ;; (global-set-key (kbd "s-[") 'persp-next)
1042 ;; (global-set-key (kbd "s-]") 'persp-prev)
1044 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
1046 (global-set-key (kbd "s-n") 'persp-next)
1047 (global-set-key (kbd "s-p") 'persp-prev)
1051 ;; someothers default mapping on super (command) key
1053 ;; s-k kill-this-buffer
1056 ;; s-h --> ns-do-hide-emacs
1057 ;; s-j --> ido-switch-buffer +
1058 ;; s-k --> kill-this-buffer
1059 ;; s-l --> goto-line
1060 ;; s-; --> undefined
1061 ;; s-' --> next-multiframe-window
1062 ;; s-ret --> toggle-frame-fullscreen +
1064 ;; s-y --> ns-paste-secondary
1065 ;; s-u --> revert-buffer
1066 ;; s-i --> undefined - but used for iterm globally
1067 ;; s-o --> used for emacs globally
1068 ;; s-p --> projectile-persp-switch-project +
1069 ;; s-[ --> next-buffer +
1070 ;; s-] --> previous-buffer +
1072 ;; s-0 --> undefined
1073 ;; s-9 --> undefined
1074 ;; s-8 --> undefined
1075 ;; s-7 --> undefined
1076 ;; s-6 --> undefined
1077 ;; s-- --> center-line
1078 ;; s-= --> undefined
1080 ;; s-n --> make-frame
1081 ;; s-m --> iconify-frame
1082 ;; s-b --> undefined
1083 ;; s-, --> customize
1084 ;; s-. --> undefined
1085 ;; s-/ --> undefined
1087 ;; s-g --> isearch-repeat-forward
1088 ;; s-f --> projectile-find-file +
1089 ;; s-d --> isearch-repeat-background
1090 ;; s-s --> save-buffer
1091 ;; s-a --> make-whole-buffer
1093 ;; s-b --> undefined
1095 ;; s-c --> ns-copy-including-secondary
1097 ;; s-t --> ns-popup-font-panel
1098 ;; s-r --> undefined
1099 ;; s-e --> isearch-yanqk-kill
1100 ;; s-w --> delete-frame
1101 ;; s-q --> same-buffers-kill-emacs
1103 ;; s-` --> other-frame
1106 ** =M-s= bindings for searching
1108 I use the prefix =M-s= for searching in buffers
1110 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1112 (defun pl-make-keymap (key bindings)
1113 (setq keymap (make-sparse-keymap))
1114 (dolist (binding bindings)
1115 (define-key keymap (car binding) (cdr binding)))
1116 (global-set-key key keymap))
1118 (define-key minibuffer-local-map "\M-s" nil)
1120 (global-set-key (kbd "M-s s") 'isearch-forward-regexp)
1121 (define-key isearch-mode-map "\M-s" 'isearch-repeat-forward)
1122 (global-set-key (kbd "M-s r") 'isearch-backward-regexp)
1123 (define-key isearch-mode-map "\M-r" 'isearch-repeat-backward)
1125 (global-set-key (kbd "s-/") 'isearch-forward-regexp)
1126 (define-key isearch-mode-map (kbd "s-/") 'isearch-repeat-forward)
1127 (define-key isearch-mode-map (kbd "C-n") 'isearch-repeat-forward)
1130 (set-face-background 'ido-first-match "white")
1133 ;; M-s s --> isearch-forward-regexp
1134 ;; M-s r --> isearch-backward-regexp
1135 ;; M-s w --> isearch-forward-word
1136 ;; M-s . --> isearch-forward-symbol-at-point
1137 ;; M-s _ --> isearch-forward-symbol
1139 ;; highlight bindings
1140 ;; M-s h . --> highlight-symbol-at-point
1141 ;; M-s h r --> highlight-regexp
1142 ;; M-s h u --> unhighlight-regexp
1143 ;; M-s h l --> highlight-lines-match-regexp
1144 ;; M-s h p --> highlight-phrase
1145 ;; M-s h f --> hi-lock-find-patterns
1148 ;; (global-set-key (kbd "M-s M-r") 'isearch-backward-regexp)
1157 Occur search key bindings
1159 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1161 (define-key occur-mode-map (kbd "C-n")
1165 (occur-mode-goto-occurrence-other-window)
1169 (define-key occur-mode-map (kbd "C-p")
1173 (occur-mode-goto-occurrence-other-window)
1180 ** =M-o= as prefix key for windows
1182 ** =M-g= as prefix key for launcher
1186 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1197 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1199 (defalias 'e 'ido-find-file)
1200 (defalias 'ff 'ido-find-file)
1201 (defalias 'ee 'ido-find-file-other-window)
1205 Quickly start eshll in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1207 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1213 (defun eshell-here ()
1214 "Opens up a new shell in the directory associated with the
1215 current buffer's file. The eshell is renamed to match that
1216 directory to make multiple eshell windows easier."
1218 (let* ((parent (if (buffer-file-name)
1219 (file-name-directory (buffer-file-name))
1221 (height (/ (window-total-height) 3))
1222 (name (car (last (split-string parent "/" t))))
1223 (eshell-name (concat "*eshell: " name "*")))
1224 (split-window-vertically (- height))
1226 (if (get-buffer eshell-name)
1228 (message "buffer exist")
1229 (switch-to-buffer eshell-name))
1232 (rename-buffer eshell-name)
1234 (insert (concat "ls"))
1235 (eshell-send-input)))))
1237 (global-unset-key (kbd "M-`"))
1238 (global-set-key (kbd "M-`") #'eshell-here)
1241 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1242 (defun sd/window-has-eshell ()
1243 "Check if current windows list has a eshell buffer, and return the window"
1246 (dolist (window (window-list))
1247 (let ((modename (with-current-buffer (window-buffer window)
1249 (if (equal modename 'eshell-mode)
1250 (setq ret window))))
1253 (defun sd/toggle-eshell-here ()
1254 "Toggle a eshell buffer vertically"
1256 (if (sd/window-has-eshell)
1257 (if (equal major-mode 'eshell-mode)
1259 (select-window (sd/window-has-eshell)))
1261 (split-window-vertically (- (/ (window-total-height) 3)))
1263 (unless (get-buffer eshell-buffer-name)
1265 (switch-to-buffer eshell-buffer-name)
1266 (goto-char (point-max))
1268 (message "wowo is %s" default-directory)
1269 (message "wowo is %s" (file-name-directory (buffer-name)))
1270 (insert (format "cd %s" default-directory))
1271 (eshell-send-input))))
1273 (global-unset-key (kbd "M-`"))
1274 (global-set-key (kbd "M-`") 'sd/toggle-eshell-here)
1279 ** [[https://github.com/abo-abo/hydra][Hydra]]
1281 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1284 ;; disable new line in minibuffer when hint hydra
1290 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1291 (defhydra sd/font-zoom (global-map "<f2>")
1294 ("g" text-scale-increase "in")
1295 ("l" text-scale-decrease "out"))
1298 *** Windmove Splitter
1300 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1302 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1304 (defun hydra-move-splitter-left (arg)
1305 "Move window splitter left."
1307 (if (let ((windmove-wrap-around))
1308 (windmove-find-other-window 'right))
1309 (shrink-window-horizontally arg)
1310 (enlarge-window-horizontally arg)))
1312 (defun hydra-move-splitter-right (arg)
1313 "Move window splitter right."
1315 (if (let ((windmove-wrap-around))
1316 (windmove-find-other-window 'right))
1317 (enlarge-window-horizontally arg)
1318 (shrink-window-horizontally arg)))
1320 (defun hydra-move-splitter-up (arg)
1321 "Move window splitter up."
1323 (if (let ((windmove-wrap-around))
1324 (windmove-find-other-window 'up))
1325 (enlarge-window arg)
1326 (shrink-window arg)))
1328 (defun hydra-move-splitter-down (arg)
1329 "Move window splitter down."
1331 (if (let ((windmove-wrap-around))
1332 (windmove-find-other-window 'up))
1334 (enlarge-window arg)))
1340 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1343 (defhydra sd/hydra-window (:color red :columns nil)
1345 ("h" windmove-left nil :exit t)
1346 ("j" windmove-down nil :exit t)
1347 ("k" windmove-up nil :exit t)
1348 ("l" windmove-right nil :exit t)
1349 ("H" hydra-move-splitter-left nil)
1350 ("J" hydra-move-splitter-down nil)
1351 ("K" hydra-move-splitter-up nil)
1352 ("L" hydra-move-splitter-right nil)
1355 (split-window-right)
1360 (split-window-below)
1363 ("o" delete-other-windows "one" :exit t)
1364 ("a" ace-window "ace")
1365 ("s" ace-swap-window "swap")
1366 ("d" ace-delete-window "ace-one" :exit t)
1367 ("i" ace-maximize-window "ace-one" :exit t)
1368 ("b" ido-switch-buffer "buf")
1369 ;; ("m" headlong-bookmark-jump "bmk")
1371 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
1372 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
1375 (global-unset-key (kbd "C-o"))
1376 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
1378 (defun triggle-windows-max-size ()
1380 (if (> (length (window-list)) 1)
1381 (delete-other-windows)
1388 Enable linum mode on programming modes
1390 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1392 (add-hook 'prog-mode-hook 'linum-mode)
1396 Fix the font size of line number
1398 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1400 (defun fix-linum-size ()
1402 (set-face-attribute 'linum nil :height 110))
1404 (add-hook 'linum-mode-hook 'fix-linum-size)
1408 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1410 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1412 (use-package linum-relative
1415 (defun linum-new-mode ()
1416 "If line numbers aren't displayed, then display them.
1417 Otherwise, toggle between absolute and relative numbers."
1420 (linum-relative-toggle)
1424 ("A-k" . linum-new-mode))
1426 ;; auto enable linum-new-mode in programming modes
1427 (add-hook 'prog-mode-hook 'linum-relative-mode)
1431 ** Save File Position
1433 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1435 (require 'saveplace)
1436 (setq-default save-place t)
1437 (setq save-place-forget-unreadable-files t)
1438 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1444 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1446 (use-package multi-term
1453 [[https://github.com/abo-abo/ace-link][ace-link]] is a package written by [[https://github.com/abo-abo][Oleh Krehel]]. It is convenient to jump to link in help mode, info-mode, etc
1454 Type =o= to go to the link
1456 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1458 (use-package ace-link
1461 (ace-link-setup-default))
1467 [[https://github.com/re5et/emux][emux]] is
1469 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1471 (el-get-bundle re5et/emux)
1477 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1479 (use-package smartparens
1483 (require 'smartparens-config)
1484 (add-hook 'prog-mode-hook 'smartparens-mode)))
1490 [[https://github.com/abo-abo/ace-window][ace-window]]
1492 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1494 (use-package ace-window
1498 ; (global-set-key (kbd "M-o") 'ace-window)
1500 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1506 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1508 (use-package projectile
1511 (setq projectile-enable-caching t)
1513 (projectile-global-mode t))
1515 (use-package persp-projectile
1520 (:map projectile-mode-map
1521 ("s-t" . projectile-persp-switch-project)))
1523 ;; projectile-find-file
1524 ;; projectile-switch-buffer
1525 ;; projectile-find-file-other-window
1530 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1532 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1534 (use-package which-key
1543 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
1545 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1549 (setq emms-source-file-default-directory "~/Music/")
1552 (emms-default-players)
1553 (define-emms-simple-player mplayer '(file url)
1554 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
1555 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
1556 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
1557 ".m4a" ".flv" ".ogv" ".pls"))
1558 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
1559 (emms-history-load))
1565 Play Go in Emacs, gnugo xpm refert [[https://github.com/okanotor/dotemacs/blob/f95b774cb292d1169748bc0a62ba647bbd8c0652/etc/my-inits/my-inits-gnugo.el][to here]]. start at image display mode and grid mode
1567 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1573 (require 'gnugo-imgen)
1574 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
1575 (add-hook 'gnugo-start-game-hook '(lambda ()
1576 (gnugo-image-display-mode)
1579 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
1585 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1587 (use-package undo-tree
1590 (global-undo-tree-mode 1))
1596 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1603 (setq ivy-use-virtual-buffers t)
1604 ;; (global-set-key "\C-s" 'swiper)
1605 ;; (global-set-key (kbd "C-c C-r") 'ivy-resume)
1606 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
1607 ;; ;; (global-set-key (kbd "M-x") 'counsel-M-x)
1608 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
1609 ;; (global-set-key (kbd "<f1> f") 'counsel-describe-function)
1610 ;; (global-set-key (kbd "<f1> v") 'counsel-describe-variable)
1611 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
1612 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
1613 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
1614 ;; (global-set-key (kbd "C-c g") 'counsel-git)
1615 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
1616 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
1617 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
1618 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
1619 ;; ;; (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
1625 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1627 ;; (use-package tabbar-ruler
1630 ;; (setq tabbar-ruler-global-tabbar t)
1631 ;; (setq tabbar-ruler-global-ruler t)
1632 ;; (setq tabbar-ruler-popu-menu t)
1633 ;; (setq tabbar-ruler-popu-toolbar t)
1634 ;; (setq tabbar-use-images t)
1636 ;; (tabbar-ruler-group-by-projectile-project)
1637 ;; (global-set-key (kbd "s-1") 'tabbar-forward-group)
1638 ;; (global-set-key (kbd "s-2") 'tabbar-ruler-forward))
1648 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1650 (use-package color-identifiers-mode
1653 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1655 :diminish color-identifiers-mode)
1657 (global-prettify-symbols-mode t)
1663 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1664 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1666 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1671 (eval-after-load 'lispy
1673 (define-key lispy-mode-map (kbd "M-o") nil)))
1675 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1681 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1683 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1685 (defalias 'perl-mode 'cperl-mode)
1687 ;(setq cperl-hairy t) ;; Turns on most of the CPerlMode options
1688 (setq cperl-auto-newline t)
1689 (setq cperl-highlight-variables-indiscriminately t)
1690 ;(setq cperl-indent-level 4)
1691 ;(setq cperl-continued-statement-offset 4)
1692 (setq cperl-close-paren-offset -4)
1693 (setq cperl-indent-parents-as-block t)
1694 (setq cperl-tab-always-indent t)
1695 ;(setq cperl-brace-offset 0)
1697 (add-hook 'cperl-mode-hook
1699 (cperl-set-style "C++")))
1701 ;(require 'template)
1702 ;(template-initialize)
1710 Change the compile-command to set the default command run when call =compile=
1711 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1712 to call =compilation= interactively.
1714 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1716 (defun my-perl-hook ()
1718 (setq-local compilation-read-command nil)
1719 (set (make-local-variable 'compile-command)
1720 (concat "/usr/bin/perl "
1721 (if buffer-file-name
1722 (shell-quote-argument buffer-file-name))))
1723 (local-set-key (kbd "s-r")
1726 ; (setq current-prefix-arg '(4)) ; C-u
1727 (call-interactively 'compile)))))
1729 (add-hook 'cperl-mode-hook 'my-perl-hook)
1736 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1738 (setq c-default-style "stroustrup"
1745 Set the environments vairables in compilation mode
1747 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1749 (use-package compile
1752 (setq compilation-environment (cons "LC_ALL=C" compilation-environment)))
1758 Enable auto-insert mode
1760 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1762 (auto-insert-mode t)
1763 (setq auto-insert-query nil)
1769 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1771 (eval-after-load 'autoinsert
1772 '(define-auto-insert '("\\.cpp\\'" . "C++ skeleton")
1774 "Short description:"
1776 "\n * " (file-name-nondirectory (buffer-file-name))
1778 "#include <iostream>" \n
1780 (file-name-sans-extension
1781 (file-name-nondirectory (buffer-file-name)))
1783 "using namespace std;" \n \n
1791 (eval-after-load 'autoinsert
1792 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1794 "Short description:"
1796 " * " (file-name-nondirectory (buffer-file-name)) "\n"
1798 "#include <stdio.h>" \n
1800 (file-name-sans-extension
1801 (file-name-nondirectory (buffer-file-name)))
1812 *** Perl Auto Insert
1814 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1816 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1818 (eval-after-load 'autoinsert
1819 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1822 "#!/usr/bin/perl -w" \n
1833 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1835 (use-package company
1837 :diminish company-mode
1838 :init (setq company-idle-delay 0.1)
1840 (global-company-mode))
1844 [[https://github.com/company-mode/company-statistics][company-statistics]]
1846 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1848 (use-package company-statistics
1851 (company-statistics-mode))
1857 - change M-o to trigger to delete other windows and restore previous config