Make Vim session

:mks session-name.vim - create session
:source session-name.vim - restore
:mks! - update

buffer/window/tab Summary:

A buffer is the in-memory text of a file.
A window is a view-port on a buffer.
A tab page is a collection of windows.

Buffers

:b4         " switch to buffer number 4
:bn         " switch to next buffer in the buffer list
:bp         " switch to previous buffer in the buffer list
:b foo<Tab> " switch by buffer name with tab-completion
:b#         " switch to the alternate file
:bd         " delete from the buffer list
:bw         " completely removes the buffer from memory

Tabs

Cursor Movement

`gt` (`:tabn`) - next tab
`gT` (`:tabp`) - previous tab
`[i]gt` - go to tab `[i]`

Tabs Management

`:tabs` - list open tabs
`:tabm 0` - move current tab to first position
`:tabm` - move current tab to last position
`:tabm [i]` - move current tab to position `[i]`

Close Tab

`:tabc` - close current tab
`:tabo` - close all other tabs

Window Split

Splits Movement

`<C-w>T` - (`:tab split`) move split to new tab

Close Split

`<C-w>c` (`:close`) - close split
`<C-w>q` (`:q`) - close split and quit file
`<C-w>o` (`:only`) - close all other splits

Marker

Uppercase letter is for global bookmarks

copy/paste

mk - Mark point with alphabet ‘k’ or use any other alphabet
y'k

fold

mb
zf'b - zip fold to marker 'b'
za - toggle between open and closed folds

auto-formate

=i{ - inside a code block
>i{ - increase indentation

auto-completion

Ctrl+n/p