For emacs see: https://gist.github.com/aloispichler/5e079adaacb90c1d66efa3af41cf1b96
* C-a ≙ Ctrl-a
* M-a ≙ Alt-a
ijkl vs hjkl:
- vim, vimium (firefox) and evince use hjkl
- separate hjkl from ↔ and ↕
h, j, k, l cursor navigaton
M-h, j, k, l :<Esc> + cursor navigation
H, M, L top/ mid/ bottom of screen
0, _, | first column, character in screen, line
0, $, g_ last character in screen, line
*/ # next/ previous occurance of word under the cursor
w, W, e, E, b, B word navigation
f, F{char}, ;, to {char}, repeat latest f/ F
gj, gk go down/up one displayed line
gm goto middle of the line
C-f/b move forward/ back one screen
C-d/u move forward/ back 1/2 a screen
C-e/ y move screen up/ down
(, ), {, } move to beginning/ end of this sentence/ paragraph
% matching brackets, begin - end, if - else -end etc.
:ju[mps] recent jumps
C-o/i jump backward (old cursor position)/ forward
g; g, goto older/newer position in changelist (edited position)
% jump to matching braces
:12/ :±7 jump to line 12/ forward/backward 7 lines
7gg goto line 7; gg goto the first line
17G goto line 17; G goto last line
:o[ld] recently opened files. :e #<3 to edit file 3 there
b:ro[wse] o[ld] go to file from list
:cd %:h change to the directory of this file
:e %:h ↹↹ edit file from the folder of the current file
:e #<{n} edit file {n} from the list of :o[ld] files
<C-w>gf goto file under cursor (in new tab)
gx follow link under cursor
gd goto definition under cursor
Tex Tab & explore
u, C-r undo, redo
:reg list the content of all registers
"{register} use {register} for next delete, yank or put.
"+y, "+p yank and paste to the register ‘+’ (i.e., the clipboard; make sure xsel is installed)
:highlight list all colors in syntax highlighting
:help index list all commands
:help ctrl-u help on shortcut Ctrl-u
:!<cmd> execute shell command <cmd>
C-z, fg suspend vim, and return (foreground)
:as, ga ascii value of the character under the cursor
i Ctrl-v u0061 input unicode character (u+0061= a)
<Esc> or C-[ escape
C-a, C-x increment, decrement the number under number
[count]~ switch the case of the character/ [count] characters under the cursor
i/ I/ a/ A enter insert mode
r/ R enter replacement mode
v, V enter mode for selection
:%s/old/new/gc replace 'old' by 'new'
ciw, ci{, ci(, ci" change inner word, inside {, (, ", …
ciw/ diw/ viw/ siw change/ change/ substitute/ view
y, yy, yiw yank/copy selected region or word
"{register}y yank/copy marked region into register <reg> (register from a-z)
c cut selection
:j join with next line
p/ P paste yanked content (before)
"{register}y/ p paste yanked content in register {register} (from a-z)
d, 7dd, d/word delete, delete 7 lines, delete until word
siw substitute inside word
:%s/{\\alpha}/\\alpha/gc
%(global) substitute (replace) ‘{\alpha}’ for ‘\alpha’ and global (g) and confirm (c)
i_C-x C-o completion, omni completion
C-y trigger (accept) coc compltetion
C-n/ p insert next/ previous matching word
i_C-x C-] tag completion
C-p/ C-n previous/ next tag
i_C-x C-f filename completion
to create tags run ctags -R . ~/Dropbox/Literatur/LiteraturAlois.bib
C-], C-Left Mouseclick follow tag (as \cite or \ref), go to definition
C-t, C-Right Mouseclick jump back from definition
]] close environment
\ref{eq:<C-x><C-o>, \cite{Don.*Knuth<c-x><c-o>
complete references
\ll, \lk, \lc start, stop compiling, clean auxiliary files.
\lt, \le toggle table of content, QuickFix menu
se, sd surrounding environment and delimiters
ic, ac text objects with and without
q{r:register}…q record the macro … to register r
@r execute macro r
@@ execute again
<Esc>C-v comment a block of code: enter visual block mode and select the lines
I, insert the text, e.g. %
<Esc><Esc>
vi(, vi), va(, va) etc. inner block select
C-w C-w/ C-w W toggle windows
C-w h/ j/ k/ l navigate between windows
C-w +/ -/ </ > change window size
gt, gT, #gt go to next/ previous/ tab #
gx open link under cursor in browser
]s, [s move to the next/ previous misspelled word
z= suggest correctly spelled words for the word under the cursor
zg/ zw add/ remove word to dictionary (good/ wrong)
zf/ zo/ zc/ zd create/ open/ close/ delet fold