From cf6d7d8bcea74e3dc51c94e6b61833f19b8e065a Mon Sep 17 00:00:00 2001 From: Miquel Sabaté Solà Date: Wed, 15 Mar 2017 15:14:09 +0100 Subject: emacs: added an advice for find-file MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This way we can edit files as root if needed. Signed-off-by: Miquel Sabaté Solà --- emacs/init.html | 494 +++++++++++++++++--------------------------------------- 1 file changed, 152 insertions(+), 342 deletions(-) (limited to 'emacs/init.html') diff --git a/emacs/init.html b/emacs/init.html index d273f81..2687495 100644 --- a/emacs/init.html +++ b/emacs/init.html @@ -4,7 +4,7 @@ mssola's GNU Emacs configuration - + @@ -164,42 +164,41 @@ for the JavaScript code in this tag.
  • Project
    • -
  • Edit
    • -
  • Dired
    • -
  • Evil
    • -
  • Magit
    • -
  • mu4e
    • -
  • org +
  • Dired
    • +
  • Evil
    • +
  • Magit
    • +
  • mu4e
    • +
  • org
    • -
  • IRC
    • -
  • Languages +
  • IRC
    • +
  • Languages
    • -
  • WoMan
    • -
  • Misc
    • -
  • Credits
    • -
  • License
    • +
  • WoMan
    • +
  • Misc
    • +
  • Credits
    • +
  • License
    • @@ -776,7 +775,7 @@ require it here on the very top.
    -
    (use-package diminish
+
    (use-package diminish
   :ensure t)
    @@ -794,7 +793,7 @@ Ayo silver!
    -
    (use-package ag
+
    (use-package ag
   :ensure t
   :config
 
@@ -816,12 +815,12 @@ Then, for keeping up with my projects I use the Projectile + Helm combination.
 
 
    
 
-
    (use-package projectile
+
    (use-package projectile
   :ensure t
   :config
   (projectile-mode 1))
 
-(use-package helm
+(use-package helm
   :ensure t
   :config
   (setq projectile-completion-system 'helm)
@@ -853,10 +852,10 @@ Then, for keeping up with my projects I use the Projectile + Helm combination.
   (define-key helm-map (kbd "C-j") 'helm-next-line)
   (define-key helm-map (kbd "C-k") 'helm-previous-line)
 
-  (use-package helm-ag
+  (use-package helm-ag
     :ensure t))
 
-(use-package helm-projectile
+(use-package helm-projectile
   :ensure t
   :config
   (helm-projectile-on)
@@ -935,198 +934,9 @@ binding to ,a a function that calls to the proper function.
 
    
 
 
    
-
    Edit
    
+
    Dired
    
 
    
 
    
-In this section I define some useful packages for editing. First of all, one of
-the coolest packages out there is undo-tree. It allows you to navigate through
-the undo history in a tree (because GNU Emacs is cool and keeps track of undo
-actions in a tree structure instead of in a stack). This package is included in
-recent versions of GNU Emacs.
-
    
-
-
    
-
-
    (with-eval-after-load 'undo-tree
-  (global-undo-tree-mode 1)
-
-  (setq undo-tree-visualizer-diff t
-        undo-tree-visualizer-timestamps t
-        undo-tree-visualizer-relative-timestamps t)
-
-  (diminish 'undo-tree-mode)
-
-  (with-eval-after-load 'evil-leader
-    (evil-leader/set-key
-      "u" 'undo-tree-visualize)))
-
    
-
    
-
-
    
-Another important package is flycheck, which is an on-the-fly syntax checking
-extension. This works with lots of languages with proper glue code.
-
    
-
-
    
-
-
    (use-package let-alist
-  :ensure t)
-
-(use-package flycheck
-  :ensure t
-  :diminish
-  :config
-  (add-hook 'after-init-hook 'global-flycheck-mode)
-
-  ;; Only show the errors buffer if it isn't there and if I'm saving the
-  ;; buffer.
-  (setq flycheck-emacs-lisp-load-path 'inherit)
-  (setq flycheck-check-syntax-automatically '(mode-enabled save))
-  (setq flycheck-display-errors-function
-    #'flycheck-display-error-messages-unless-error-list))
-
    
-
    
-
-
    
-A recurring issue in speeches and presentations is that when showing something
-with your editor, you have to increase/decrease the fonts. I use the
-default-text-scale package for this.
-
    
-
-
    
-
-
    (use-package default-text-scale
-  :ensure t
-  :config
-  (global-set-key (kbd "C-+") 'default-text-scale-increase)
-  (global-set-key (kbd "C--") 'default-text-scale-decrease))
-
    
-
    
-
-
    
-Some languages use some delimiters a lot (e.g. lisp languages and
-parenthesis). For this reason I'm using the rainbow-delimiters package, which
-properly highlights each level in a different way (provided that your theme
-supports it).
-
    
-
-
    
-
-
    (use-package rainbow-delimiters
-  :ensure t)
-
    
-
    
-
-
    
-I never use the mouse.
-
    
-
-
    
-
-
    (use-package disable-mouse
-  :ensure t
-  :config
-  (global-disable-mouse-mode)
-  (setq global-disable-mouse-mode-lighter ""))
-
    
-
    
-
-
    
-Sometimes you begin typing a prefix, but then you forget the following
-chord. For this reason which-key was created. It will show the available
-commands for the current chord as a list.
-
    
-
-
    
-
-
    (use-package which-key
-  :ensure t)
-
    
-
    
-
-
    
-For some modes it is important to count the number of words in the text. For
-this, we have wc-mode.
-
    
-
-
    
-
-
    (use-package wc-mode
-  :ensure t)
-
    
-
    
-
-
    
-Next on the list, we have writeroom-mode. I honestly don't use this package
-that often, but it's cool to have a distraction-free screen from time to time.
-
    
-
-
    
-
-
    (use-package writeroom-mode
-  :ensure t)
-
    
-
    
-
-
    
-The expand-region package is an extension that is based on a Vim one, which
-expands the region of selection with a single key chord. Even if evil covers
-most of my uses, it's convenient to have this tool anyways.
-
    
-
-
    
-
-
    (use-package expand-region
-  :ensure t
-  :config
-
-  ; Set C-e as the expand command (mnemonic: expand). This command will
-  ; supercede the evil binding for "move one line", which I never use anyways.
-  (global-set-key (kbd "\C-e") 'er/expand-region)
-  (with-eval-after-load 'evil
-    (define-key evil-normal-state-map (kbd "\C-e") 'er/expand-region)
-    (define-key evil-visual-state-map (kbd "\C-e") 'er/expand-region)))
-
-(defun er/add-text-mode-expansions ()
-  "This way we can also expand the region into paragraphs & pages in text mode.
-Directly taken from: https://github.com/magnars/expand-region.el."
-
-  (set (make-local-variable 'er/try-expand-list) (append
-                                                  er/try-expand-list
-                                                  '(mark-paragraph
-                                                    mark-page))))
-
-(add-hook 'text-mode-hook 'er/add-text-mode-expansions)
-
    
-
    
-
-
    
-Last but not least, YASnippet. This package allows people to define shortcuts
-for writing some common blocks. Moreover, it comes with a set of builtin
-snippets already. Since I don't remember some of these snippets, I've mapped
-, h to yas-describe-tables, which shows the available
-snippets in another buffer.
-
    
-
-
    
-
-
    (use-package yasnippet
-  :ensure t
-  :diminish yas-minor-mode
-  :init (yas-global-mode)
-  :config
-  (yas-global-mode 1)
-  (with-eval-after-load 'evil-leader
-    (evil-leader/set-key "h" 'yas-describe-tables)))
-
    
-
    
-
    
-
    
-
-
    
-
    Dired
    
-
    
-
    
 I use dired mode mainly for attaching document into emails. That being said,
 whenever I use it, I want basic evil movement.
 
    
@@ -1185,9 +995,9 @@ from the mu4
 
    
 
    
 
-
    
-
    Evil
    
-
    
+
    
+
    Evil
    
+
    
 
    
 Forgive me, Father, for I have sinned. I've been exposed to modal editing
 through Vim, and that has changed how I view editing for the foreseeable future.
@@ -1270,7 +1080,7 @@ Now make sure that Evil is installed, and call the relevant configuration functi
 
 
    
 
-
    (use-package evil
+
    (use-package evil
   :ensure t
   :config
 
@@ -1300,7 +1110,7 @@ Vim into Evil.
 
 
    
 
-
    (use-package evil-leader
+
    (use-package evil-leader
   :ensure t
   :config
   (global-evil-leader-mode)
@@ -1327,7 +1137,7 @@ having double quotes with single quotes in a single command).
 
 
    
 
-
    (use-package evil-surround
+
    (use-package evil-surround
   :ensure t
   :config
   (global-evil-surround-mode 1))
@@ -1343,7 +1153,7 @@ the current line, regardless of the programming language.
 
 
    
 
-
    (use-package evil-commentary
+
    (use-package evil-commentary
   :ensure t
   :config
   (evil-commentary-mode t))
@@ -1359,7 +1169,7 @@ respectively.
 
 
    
 
-
    (use-package evil-args
+
    (use-package evil-args
   :ensure t
   :config
   ; Configuration taken from the documentation of evil-args.
@@ -1385,7 +1195,7 @@ into Evil: C-a for increasing a number, and
 
 
    
 
-
    (use-package evil-numbers
+
    (use-package evil-numbers
   :ensure t
   :config
   (define-key evil-normal-state-map (kbd "C-a") 'evil-numbers/inc-at-pt)
@@ -1395,9 +1205,9 @@ into Evil: C-a for increasing a number, and
 
    
 
    
 
-
    
-
    Magit
    
-
    
+
    
+
    Magit
    
+
    
 
    
 A git porcelain for GNU Emacs. Even if I'm still using the git CLI, it's
 certainly useful for some common tasks (I guess that I still need some learning).
@@ -1405,7 +1215,7 @@ certainly useful for some common tasks (I guess that I still need some learning)
 
 
    
 
-
    (use-package magit
+
    (use-package magit
   :ensure t
   :config
 
    
@@ -1458,7 +1268,7 @@ And repair some key bindings from Evil mode.
 
    (with-eval-after-load 'evil-leader
   (evil-leader/set-key "s" 'magit-status)
 
-  (use-package evil-magit
+  (use-package evil-magit
     :ensure t
     :config
 
@@ -1474,9 +1284,9 @@ And repair some key bindings from Evil mode.
 
    
 
    
 
-
    
-
    mu4e
    
-
    
+
    
+
    mu4e
    
+
    
 
    
 I use mu and mu4e to manage my email. The configuration for this has been taken
 mainly from the documentation, plus some cool remarks on Reddit. This
@@ -1806,7 +1616,7 @@ I want desktop notifications when receiving email.
 
 
    
 
-
    (use-package mu4e-alert
+
    (use-package mu4e-alert
   :ensure t
   :config
 
@@ -1822,7 +1632,7 @@ I want desktop notifications when receiving email.
 
 ; Evil mode in mu4e
 (with-eval-after-load 'evil
-  (use-package evil-mu4e
+  (use-package evil-mu4e
     :ensure t
     :config
 
@@ -1852,9 +1662,9 @@ And finally define a proper shortcut.
 
    
 
    
 
-
    
-
    org
    
-
    
+
    
+
    org
    
+
    
 
    
 org mode is an incredible tool that keeps me organized: TODOs, notes, agenda,
 etc. Moreover, it's built in GNU Emacs:
@@ -1867,9 +1677,9 @@ etc. Moreover, it's built in GNU Emacs:
 
    
 
    
 
-
    
-
    General settings
    
-
    
+
    
+
    General settings
    
+
    
 
    
 First of all, let me define some helper functions.
 
    
@@ -1955,9 +1765,9 @@ Where org files reside.
 
    
 
    
 
-
    
-
    Publishing
    
-
    
+
    
+
    Publishing
    
+
    
 
    
 In order to publish files into HTML, I would like to have htmlize installed.
 This package allows org to export to HTML in a better way (e.g. allowing code
@@ -1966,7 +1776,7 @@ blocks to be converted into HTML as well, so we can properly colorize it).
 
 
    
 
-
    (use-package htmlize
+
    (use-package htmlize
   :ensure t)
 
    
 
    
@@ -1989,9 +1799,9 @@ And now let's set all the related settings.
 
    
 
    
 
-
    
-
    Agenda
    
-
    
+
    
+
    Agenda
    
+
    
 
    
 Custom commands for org-agenda.
 
    
@@ -2092,9 +1902,9 @@ Set up a key binding for org-agenda.
 
    
 
    
 
-
    
-
    Capture
    
-
    
+
    
+
    Capture
    
+
    
 
    
 Set the default notes file and the key binding.
 
    
@@ -2120,9 +1930,9 @@ And finally set org-capture-templates.
 
    
 
    
 
-
    
-
    Other
    
-
    
+
    
+
    Other
    
+
    
 
    
 Insert a <kbd></kbd> value in org mode. See this StackExchange answer.
 
    
@@ -2149,31 +1959,31 @@ Insert a <kbd></kbd> value in org mode. See this 
-
    TODO shortcut for making an org link, and transforming a link into a proper org link
    
+
    
+
    TODO shortcut for making an org link, and transforming a link into a proper org link
    
 
    
-
    
-
    TODO make it work with evil
    
+
    
+
    TODO make it work with evil
    
 
    
-
    
-
    TODO Proper keybindings for quick access.
    
+
    
+
    TODO Proper keybindings for quick access.
    
 
    
 
-
    
-
    TODO shortcuts for stuff like: create something urgent for today
    
+
    
+
    TODO shortcuts for stuff like: create something urgent for today
    
 
    
 
    
 
-
    
-
    IRC
    
-
    
+
    
+
    IRC
    
+
    
 
    
 I'm giving ERC a chance. First of all, I'm setting up basic stuff.
 
    
 
 
    
 
-
    (use-package erc
+
    (use-package erc
   :config
 
   (erc-track-mode t)
@@ -2216,7 +2026,7 @@ Use the erc-hl-nicks package, so highlight support for nicknames is
 
 
    
 
-
    (use-package erc-hl-nicks
+
    (use-package erc-hl-nicks
   :ensure t
   :init
   (with-eval-after-load 'erc
@@ -2285,12 +2095,12 @@ And now define a function to connect to both IRC servers.
 
    
 
    
 
-
    
-
    Languages
    
-
    
-
    
-
    General
    
-
    
+
    
+
    Languages
    
+
    
+
    
+
    General
    
+
    
 
    
 First of all, define a function that identifies some warning keywords
 (e.g. TODO). This function can then be applied to the proper mode.
@@ -2323,9 +2133,9 @@ context too. In this case, I want spell check and wc-mode activated
 
    
 
    
 
-
    
-
    Lisp
    
-
    
+
    
+
    Lisp
    
+
    
 
    
 Emacs lisp needs rainbow-delimiters, so the amount of parenthesis is less
 confusing. Moreover, I'm also enabling eldoc-mode and the aforementioned
@@ -2346,9 +2156,9 @@ confusing. Moreover, I'm also enabling eldoc-mode and the aforement
 
    
 
    
 
-
    
-
    C and C++
    
-
    
+
    
+
    C and C++
    
+
    
 
    
 C and C++ only require the warnings-mode-hook function, spell checking for the
 comments and the usage of tabs instead of spaces.
@@ -2372,9 +2182,9 @@ comments and the usage of tabs instead of spaces.
 
    
 
    
 
-
    
-
    Ruby
    
-
    
+
    
+
    Ruby
    
+
    
 
    
 Include warning keywords in Ruby.
 
    
@@ -2387,9 +2197,9 @@ Include warning keywords in Ruby.
 
    
 
    
 
-
    
-
    Go
    
-
    
+
    
+
    Go
    
+
    
 
    
 And now my Go configuration. This includes stuff like the usage of goimports,
 gofmt on save, among many other useful things.
@@ -2418,18 +2228,18 @@ And now my Go configuration. This includes stuff like the usage of goimpor
   (flyspell-prog-mode)
 
   ; eldoc support
-  (use-package go-eldoc
+  (use-package go-eldoc
     :ensure t
     :config
     (require 'go-eldoc))
 
-  (use-package go-add-tags
+  (use-package go-add-tags
     :ensure t
     :config
     (evil-leader/set-key "t" 'go-add-tags)))
 
 ;; Go
-(use-package go-mode
+(use-package go-mode
   :ensure t
   :pin melpa-stable
   :config
@@ -2442,9 +2252,9 @@ And now my Go configuration. This includes stuff like the usage of goimpor
 
    
 
    
 
-
    
-
    Tabs vs spaces
    
-
    
+
    
+
    Tabs vs spaces
    
+
    
 
    
 Tabs or spaces? Both. The smart-tabs-mode has the philosophy of: tabs for
 indentation, spaces for alignment. This is only applied in languages where I'm
@@ -2453,7 +2263,7 @@ usings tabs for indentation (C, C++ and Go).
 
 
    
 
-
    (use-package smart-tabs-mode
+
    (use-package smart-tabs-mode
   :ensure t
   :config
   (smart-tabs-add-language-support golang go-mode-hook
@@ -2465,13 +2275,13 @@ usings tabs for indentation (C, C++ and Go).
 
    
 
    
 
-
    
-
    Inferior markup languages.
    
-
    
+
    
+
    Inferior markup languages.
    
+
    
 
    
 
 
    ;; Markdown mode with preview mode in the browser.
-(use-package markdown-mode
+(use-package markdown-mode
   :ensure t
   :config
 
@@ -2481,14 +2291,14 @@ usings tabs for indentation (C, C++ and Go).
 
   ; Preview mode does its things through websockets, so it's a requirement.
   ; After that, we can safely require it.
-  (use-package websocket
+  (use-package websocket
     :ensure t
     :config
-    (use-package markdown-preview-mode
+    (use-package markdown-preview-mode
       :ensure t)))
 
 ; YAML
-(use-package yaml-mode
+(use-package yaml-mode
   :ensure t
   :config
 
@@ -2498,26 +2308,26 @@ usings tabs for indentation (C, C++ and Go).
 
    
 
    
 
-
    
-
    Web-related stuff.
    
-
    
+
    
+
    Web-related stuff.
    
+
    
 
    
 Slim and SCSS.
 
    
 
 
    
 
-
    (use-package slim-mode
+
    (use-package slim-mode
   :ensure t)
 
-(use-package scss-mode
+(use-package scss-mode
   :ensure t
   :config
 
   (setq scss-compile-at-save nil)
   (add-hook 'yaml-mode-hook 'warnings-mode-hook))
 
-(use-package coffee-mode
+(use-package coffee-mode
   :ensure t)
 
    
 
    
@@ -2529,10 +2339,10 @@ bundle of features which are interesting for web-related stuff.
 
 
    
 
-
    (use-package php-mode
+
    (use-package php-mode
   :ensure t)
 
-(use-package web-mode
+(use-package web-mode
   :ensure t
   :config
 
@@ -2551,7 +2361,7 @@ bundle of features which are interesting for web-related stuff.
               (setq js-indent-level 2)
               (rainbow-delimiters-mode 1)))
 
-  (use-package vue-mode
+  (use-package vue-mode
     :ensure t
     :config
     (setq mmm-submode-decoration-level 0))
@@ -2578,23 +2388,23 @@ can be frustrating without proper formatting.
 
 
    
 
-
    (use-package json-reformat
+
    (use-package json-reformat
   :ensure t)
 
    
 
    
 
    
 
    
 
-
    
-
    Others
    
-
    
+
    
+
    Others
    
+
    
 
    
 CMake for y'all.
 
    
 
 
    
 
-
    (use-package cmake-mode
+
    (use-package cmake-mode
   :ensure t
   :config
 
@@ -2604,7 +2414,7 @@ CMake for y'all.
          '(("\\.cmake\\'" . cmake-mode))
          auto-mode-alist))
 
-  (use-package cmake-font-lock
+  (use-package cmake-font-lock
     :ensure t
     :config
 
@@ -2620,19 +2430,19 @@ now because it's buggy, but I still have hope.
 
 
    
 
-
    (use-package dockerfile-mode
+
    (use-package dockerfile-mode
   :ensure t
   :config
 
   (add-to-list 'auto-mode-alist '("Dockerfile\\'" . dockerfile-mode)))
 
-(use-package terraform-mode
+(use-package terraform-mode
   :ensure t
   :config
 
   (terraform-format-on-save-mode))
 
-(use-package hcl-mode
+(use-package hcl-mode
   :ensure t)
 
 ;(use-package salt-mode
@@ -2660,9 +2470,9 @@ criteria really).
 
    
 
    
 
-