Here’s a structured table for the shortcuts and configurations, followed by all complementary configurations in one file for easy setup.

Shortcuts Table

Action	Shortcut	Description
File and Buffer Management
Save the current file	:w	Saves the current file
Quit the current window	:q	Quits the current window
Save and quit	:wq	Saves the file and quits the current window
Close the buffer	:bd	Closes the current buffer
Go to the next buffer	:bn	Moves to the next buffer
Go to the previous buffer	:bp	Moves to the previous buffer
Navigation
Jump to the top of file	gg	Moves the cursor to the top of the file
Jump to the bottom of file	G	Moves the cursor to the bottom of the file
Jump to the beginning of line	0	Moves the cursor to the start of the current line
Jump to the end of line	$	Moves the cursor to the end of the current line
Move forward by a word	w	Moves the cursor one word forward
Move backward by a word	b	Moves the cursor one word backward
Go back to previous location	Ctrl + o	Jumps back to the previous cursor location
Go forward	Ctrl + i	Jumps forward to the next cursor location
Scroll up half a page	Ctrl + u	Scrolls up half a page
Scroll down half a page	Ctrl + d	Scrolls down half a page
Visual Mode
Enter visual mode	v	Enter character-wise visual mode
Enter line-wise visual mode	V	Selects an entire line in visual mode
Enter block visual mode	Ctrl + v	Enters block-wise visual mode for column editing
Yank (copy) selected text	y	Copies the selected text
Delete selected text	d	Deletes the selected text
Paste after cursor	p	Pastes after the cursor
Paste before cursor	P	Pastes before the cursor
Editing
Undo last action	u	Undoes the last action
Redo last action	Ctrl + r	Redoes the last undone action
Indent current line	>>	Indents the current line
Un-indent current line	<<	Un-indents the current line
Yank (copy) the current line	yy	Copies the current line
Delete the current line	dd	Deletes the current line
Search and Replace
Start search	/	Starts forward search
Search backward	?	Starts backward search
Next search match	n	Goes to the next search match
Previous search match	N	Goes to the previous search match
Replace text globally	:%s/foo/bar/gc	Replaces "foo" with "bar" throughout the file with confirmation
Window Management
Split window vertically	Ctrl + w v	Splits the window vertically
Split window horizontally	Ctrl + w s	Splits the window horizontally
Move between splits	Ctrl + w h/j/k/l	Move between window splits
Close current split	Ctrl + w q	Closes the current split
Tabs
Open new tab	:tabnew <filename>	Opens a new tab with the specified file
Next tab	:tabn	Moves to the next tab
Previous tab	:tabp	Moves to the previous tab
Close current tab	:tabclose	Closes the current tab
Quickfix/Location List
Open the quickfix list	:copen	Opens the quickfix list
Next quickfix item	:cnext	Jumps to the next item in the quickfix list
Previous quickfix item	:cprev	Jumps to the previous item in the quickfix list
Open the location list	:lopen	Opens the location list
Next location list item	:lnext	Jumps to the next item in the location list
Previous location list item	:lprev	Jumps to the previous item in the location list

Complete Configuration File

-- Enable line numbers and relative line numbers for easier navigation
vim.opt.number = true               -- Shows absolute line number on the current line
vim.opt.relativenumber = true       -- Shows relative line numbers on all other lines

-- Split window behavior for horizontal and vertical splits
vim.opt.splitbelow = true           -- Horizontal splits open below the current window
vim.opt.splitright = true           -- Vertical splits open to the right of the current window

-- Disable line wrapping and configure tab behavior
vim.opt.wrap = false                -- Disable line wrapping
vim.opt.expandtab = false           -- Use tabs instead of spaces
vim.opt.tabstop = 4                 -- Each tab character is equal to 4 spaces
vim.opt.shiftwidth = 4              -- Indentation levels are 4 spaces wide

-- Enable virtual editing in block visual mode
vim.opt.virtualedit = "block"       -- Allows the cursor to move freely in block visual mode

-- Integrate clipboard for system-wide copy-paste
vim.opt.clipboard = "unnamedplus"   -- Uses the system clipboard

-- Scrolling behavior that keeps the cursor centered
vim.opt.scrolloff = 999             -- Always keep the cursor vertically centered

-- Incremental command execution for substitution previews
vim.opt.inccommand = "split"        -- Show live substitution previews in a split window

-- Enable case-insensitive search, with case-sensitive override
vim.opt.ignorecase = true           -- Ignore case while searching
vim.opt.smartcase = true            -- Override to case-sensitive if the search contains uppercase letters

-- Enable true color support for better color schemes
vim.opt.termguicolors = true        -- Enable 24-bit RGB colors for the terminal

-- Automatically highlight all search matches
vim.opt.hlsearch = true             -- Highlight all matches of the search pattern

-- Enable incremental search to show results as you type
vim.opt.incsearch = true            -- Display search matches as you type

-- Enable persistent undo across sessions
vim.opt.undofile = true             -- Store undo history to file

-- Always show the sign column to prevent text shifting
vim.opt.signcolumn = "yes"          -- Show the sign column all the time

-- Set up lazy.nvim plugin manager
local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
    local lazyrepo = "https://github.com/folke/lazy.nvim.git"
    local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
    if vim.v.shell_error ~= 0 then
        vim.api.nvim_echo({
            { "Failed to clone lazy.nvim:\n", "ErrorMsg" },
            { out, "WarningMsg" },
            { "\nPress any key to exit..." },
        }, true, {})
        vim.fn.getchar()
        os.exit(1)
    end
end
vim.opt.rtp:prepend(lazypath)

-- Install and configure the kanagawa colorscheme plugin
require("lazy").setup({
    spec = {
        "rebelot/kanagawa.nvim"   -- Install the Kanagawa color scheme plugin
    }
})

-- Apply the Kanagawa color scheme
vim.cmd('colorscheme kanagawa-wave')

This file combines configurations to improve navigation, enable better file handling, enhance color support, and handle splits and search efficiently. It also provides Neovim shortcuts that complement the configs, optimizing your Neovim setup.