backup/learning_vim at main · MunMun06/backup · GitHub

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Vim introduction

vim grammar      command count motion

  motion is anything that move the cursor

  command
  v go to visual mode
  u undo

  operator pending
  d delete
  c
  y yank

  motion
  hjkl
  w
  b

  insert mode
    i left side insert mode
    a right side insert mode

  visual mode
   p exactly what I y

  visual line mode (shift + v)
    get new line after p

  ** delete and yank go to the same register **

  yy yank a line
  dd delete a line

horizontal

  motion
  _ go to the beginning
  $ go to the end
  0 go to the first character
  f go forward to the character you say    ex. f(
    f forward F backward
  t go up to but not on the character you say   ex. t(
    t forward T backward
  F go back to the character you say
    F forward f backward
  T go just before the character you say
    T forward t backward

  insert mode
  I go to the beginning of the line
  A go to the end of the line
  o make a new line under your current line
  O make a new line above your current line

  :Ex for netrw

vertical

a paragraph is any contiguous non-white space

  zz center your view
  :x jump to line x

  motion
  { go up by a paragraph
  } go down by a paragraph
  ctrl + d  move down half a page
  ctrl + u  move up half a page
  G to go to the bottom of the file
  gg to go to the top of the file

  searching (n to go forward, N to go backward, esc to leave)
  / search
  ? inverted search (n go backward, N go forward)
  * to search the word your cursor is on as a /
  # to search the word your cursor is on as a ?