~~stoggle_buttons~~
====== Emacs ======
{{:1_iv-onecf-hvgi9vinbxwza.png?nolink&400|}}

  * [[https://launchpad.net/~kelleyk/+archive/ubuntu/emacs]] Para instalar en ubuntu

===== General =====

  * ''M-x revert-buffer ''

===== org-mode =====
  * ''M-x org-info'' -> Documentación de org-mode

====== Doom  ======
  * ''M-x all-the-icons-install-fonts RET'' Ya lo incluye por defecto

===== Atajos de teclado =====
  * ''SPC f d'', ''SPC .'' (universal), ''SPC SPC'' -> Abrir carpeta
  * En modo dired, ''-'' para ir al directorio padre y ''RET'' para ir al hijo
  * ''C-x C-f <file-name> RET'' Crear archivo
  * ''SPC f r, SPC f R'' -> Recientes
  * ''curl https://gist.github.com/hjertnes/9e14416e8962ff5f03c6b9871945b165 -o doom.org; cat doom.org | sed -E 's/    /*/g' | sed -E 's/([*]*)/*\1 /' > doom.org''


===== Configuración =====
  * Se edita en ~/.doom.d/ en vez de en ~/.emacs.d/, que no se tiene que tocar (archivos config.el, init.el, packages.el)
  * ''~/.emacs.d/bin/doom sync'' para recargar los cambios
  * ''~/.emacs.d/.local/elpa '' -> paquetes instalados por usuario, ''~/.emacs.d/modules'' -> paquetes instalados por doom



===== Paquetes =====
  * NeoTree (como NerdTree en vim)

====== Sin clasificar ======
=== Convertir org <-> md ===
  * Para copiar y pegar markdown, hay que pasarle la regex: ''%%^([#|\*])(.*)$ -> ,$1$2%%'' [[https://orgmode.org/manual/Literal-Examples.html]]
  * ''%%pandoc -f markdown -t org -o file.org file.md%%''
  * [[https://pandoc.org/]]
  * Se puede exportar de .org a .md en emacs

====== vim ======

===== ppa con +clipboard =====

[[https://launchpad.net/~jonathonf/+archive/ubuntu/vim|ppa:jonathonf/vim]]
==== Links ====
  * [[http://www.yolinux.com/TUTORIALS/LinuxTutorialAdvanced_vi.html]]
  * [[https://www.fprintf.net/vimCheatSheet.html]]
  * [[https://web.archive.org/web/20100725091217/http://briancarper.net/blog/448/vim-regexes-are-awesome|regexes]] Recopilación de muchas cosas
  * [[http://vimcasts.org/categories/]]
  * [[https://www.cs.oberlin.edu/~kuperman/help/vim/home.html]]
  * [[https://www.brianstorti.com/vim-registers/|registros]]
  * [[https://vim.fandom.com/wiki/Macros|Macros]]
  * [[http://vimregex.com/]]
  * [[https://catern.com/posts/terminal_quirks.html]]

==== Añadir ====
  * [[https://stackoverflow.com/questions/24841544/how-to-display-only-errors-in-the-location-list]]
  * [[https://stackoverflow.com/questions/235839/indent-multiple-lines-quickly-in-vi]]
  * [[https://stackoverflow.com/questions/1676632/whats-a-quick-way-to-comment-uncomment-lines-in-vim]]

==== Atajos ====
  * ''Ctrl+W, S'', ''Ctrl+W, V'' Horizontal split y vertical split
  * ''Ctrl+W, hjkl'' para moverse entre paneles
  * ''Ctrl+['' se puede usar como reemplazo de ''ESC'' (también ''Ctrl+C'' pero no vale para emacs)

==== Snippets ====
Ruta de los snippets (son archivos de texto)
<code>
/usr/share/vim/addons/snippets/
</code>

==== Notes ====

<code>
w -> word, e -> end of word, b->back, W,E,B (vim word vs WORD)
find (f, F)
% matching parenthesis/brackets (go to left paren if the cursor is not at one)
0, $ start/end of line, gg, G start/end of file (^ start of line after indentation)
*, # find word under cursor
Goto line 4G 5G goto line 4, 5 (also :4, :5) Ctrl+G see current line
/, ? search, search backwards; n, N next, previous match, also Ctrl+O, Ctrl+I
i/I, a/A, o, O insert (before), append (after), insert newline below, insert newline above
x, X delete character under cursor, to the left
r, d, R replace, delete, Replace (switch to insert mode and overwrite)
. repeat previous command
u, Ctrl+R undo, redo. U to undo all line at once

gt, gT next,previous tab (cyclic) {n}gT go to n tab

d2w (the repeat command goes in the middle)
c -> change
ce -> change to the end of the word (cut to end of word and insert)
c$ -> change to the end of line (cut to end of line and insert)

:(\d,\d)?s/search/replace/<flags>
<flags>: g->multireplace per line c->prompt for each replace

!command -> execute external command
visual select + ESC :w -> save only that part/lines of the file
:r FILE -> retrieve file (paste at cursor), also :r !COMMAND

j$ -> move to next line end of line

yw, ye yank from cursor to start/end of word

fix typos moving characters
xp -> move character under cursor forward
x2hp -> move character under cursor backward

swap two lines
ddp ->  swap with line below
dd2kp -> swap with line above

Y, (^y$, $y^ complicated)  -> yank line without newline


Advanced
 "g-" and "g+" commands -> multibranch undo/redo history
</code>


====== Emacs ======
===== Emacs puro =====
**evil-mode** para usar atajos de vim dentro de emacs

''%%vim ~/.emacs.d/init.el%%''
<code lisp>
(add-to-list 'load-path "~/.emacs.d/evil")
(require 'evil)
(evil-mode 1)
(add-hook 'org-mode-hook #'visual-line-mode)
</code>

<color grey>
  * Seleccionar texto: click izquierdo para marcar el inicio, click derecho para marcar el final.
  * To cut the text, press ''C-w''
  * To whack the text, press ''M-w'' (el símbolo ''M'' significa ''ESC'')
  * To yank the text, press ''C-y''

[[https://stackoverflow.com/questions/3527142/how-do-you-redo-changes-after-undo-with-emacs]]
  * To undo: ''%%C-_%%''
  * To redo after a undo: ''%%C-g%%'', ''%%C-_%%'' 

  * Guardar con ''C-x'', ''C-s''
</color>

====== VSCodium ======

  * Habilitar repos de Microsoft, porque no todos se portan a 
  * https://github.com/VSCodium/vscodium/blob/master/DOCS.md#extensions-marketplace
  * En linux está en ''/usr/share/codium/resources/app/product.json''
  * https://github.com/MicrosoftDocs/live-share/issues/262
<code javascript>
sudo vim /usr/share/codium/resources/app/product.json

// Hay que cambiar extensionsGallery:
"extensionsGallery": {
    "serviceUrl": "https://marketplace.visualstudio.com/_apis/public/gallery",
    "itemUrl": "https://marketplace.visualstudio.com/items"
},

// VSCodium tiene:
"extensionsGallery": {
    "serviceUrl": "https://open-vsx.org/vscode/gallery",
    "itemUrl": "https://open-vsx.org/vscode/item"
},


</code>