~ help README.md

Help

This site is an editor. The pane on the left is a file tree, the pane on the
right is the file you are reading, and everything happens through the keyboard
— or the mouse, which does the same things.
New to Vim? :Tutor walks you through the keys in five minutes.
Two keys are worth knowing before any other:
• ? lists what the pane you are in can do, right now, without leaving the page.
• : opens the command line at the bottom. :help brings you back here.
Everything below is read from the app itself, so it cannot fall behind what the
app does.

Keys

The pane that has the focus is the one that answers. Space w moves the focus
between the tree and the page.
In the page
1-9
Before a key: repeat it, or give it a line to jump to
:
Show command-line
'
Go to a mark, then a-z
/
Show search
^
Move cursor to the start of the line
<leader>e
Toggle tree visibility
<leader>ff
Find a file by name
<leader>fg
Find a word in every page
<leader>q
Show this page as a QR code
<leader>w
Toggle focus
$
Move cursor to the end of the line
0
Move cursor to the start of the line
ArrowDown
Move cursor down
ArrowLeft
Move cursor left
ArrowRight
Move cursor right
ArrowUp
Move cursor up
b
Move cursor to the start of the previous word
B
Move cursor to the start of the previous word (w/ punct)
Ctrl+i
Forward again, after going back
Ctrl+o
Back to where the last jump started
Ctrl+v
Toggle visual block selection
e
Move cursor to the end of the next word
E
Move cursor to the end of the next word (w/ punct)
Enter
Open link at cursor
Escape
Exit visual selection
G
Move cursor to the end of the file, or to the counted line
ge
Move cursor to the end of the previous word
gE
Move cursor to the end of the previous word (w/ punct)
gg
Move cursor to the start of the file, or to the counted line
h
Move cursor left
H
Move cursor left several columns
j
Move cursor down
J
Move cursor down several lines
k
Move cursor up
K
Move cursor up several lines
l
Move cursor right
L
Move cursor right several columns
m
Set a mark here, then a-z
n
Move cursor to next search result
N
Move cursor to previous search result
s
Draw the block over its markup again
Shift+ArrowDown
Scroll down one screen
Shift+ArrowLeft
Move cursor left several columns
Shift+ArrowRight
Move cursor right several columns
Shift+ArrowUp
Scroll up one screen
v
Toggle visual (character) selection
V
Toggle visual line selection
w
Move cursor to the start of the next word
W
Move cursor to the start of the next word (w/ punct)
y
Yank (copy) selection to clipboard
In the tree
1-9
Before a key: repeat it, or give it a line to jump to
:
Show command-line
/
Filter the tree
<leader>e
Toggle tree visibility
<leader>ff
Find a file by name
<leader>fg
Find a word in every page
<leader>q
Show this page as a QR code
<leader>w
Toggle focus
ArrowDown
Focus next tree item
ArrowUp
Focus previous tree item
Ctrl+i
Forward again, after going back
Ctrl+o
Back to where the last jump started
Enter
Open the file, or fold the folder
Escape
Close the info card
G
Focus last tree item, or the counted one
gg
Focus first tree item, or the counted one
j
Focus next tree item
k
Focus previous tree item
K
Show what the focused entry says about itself
za
Fold or unfold whatever the cursor is in
zM
Fold every folder and every year
zR
Unfold every folder and every year
Inside a block
1-9
Before a key: repeat it
:
Show command-line
<leader>e
Toggle tree visibility
<leader>ff
Find a file by name
<leader>fg
Find a word in every page
<leader>q
Show this page as a QR code
<leader>w
Toggle focus
ArrowDown
Item below, or leave the block
ArrowLeft
Previous item in the block
ArrowRight
Next item in the block
ArrowUp
Item above, or leave the block
Ctrl+i
Forward again, after going back
Ctrl+o
Back to where the last jump started
Enter
Open the selected item
Escape
Leave the block
h
Previous item in the block
j
Item below, or leave the block
k
Item above, or leave the block
l
Next item in the block
s
Show the block's own markup
Shift+ArrowDown
Scroll down one screen
Shift+ArrowUp
Scroll up one screen
On the command line
ArrowDown
Newer command
ArrowUp
Older command, starting as typed
Ctrl+n
Next suggestion
Ctrl+p
Previous suggestion
Enter
Validate command-line
Escape
Hide command-line
Shift+Tab
Previous suggestion
Tab
Complete the command, then go through what it can be
tree-search
Enter
Hide search
Escape
Hide search
contents-search
Enter
Validate search
Escape
Hide search

The rest

• :help commands — every command, and the options they read and write
• :help appearance — the colorschemes and the fullscreen effects
normal
~/help/README.md
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