Vim and Tmux Keymaps

Tmux Keymaps

General Settings

• Enable mouse support: set -g mouse on (Allows scrolling, selecting panes, resizing)
• Set scrollback buffer: set -g history-limit 2000
• Copy selected text to clipboard: set-option -g set-clipboard on
• Use vi-style key bindings: setw -g mode-keys vi

Reload Configuration

• Reload tmux config: prefix + r (Reloads tmux configuration)

Pane Navigation

• Move panes:
  • Alt + Left → Move left
  • Alt + Right → Move right
  • Alt + Up → Move up
  • Alt + Down → Move down
• Split panes:
  • prefix + | → Vertical split
  • prefix + - → Horizontal split
• Sync panes:
  • prefix + y → Enable pane synchronization
  • prefix + y → Disable pane synchronization

Status Bar and UI Enhancements

• Battery and time status: set -g status-right '#{battery_status_bg} battery: #{battery_percentage}% | %Y-%m-%d %H:%M '
• Pane border colors:
  • Inactive: set -g pane-border-style fg=colour240
  • Active: set -g pane-active-border-style fg=colour33

Resize Panes

• Resize using Ctrl + Option + Arrow keys (macOS friendly):
  • Ctrl + Option + Left → Resize left
  • Ctrl + Option + Right → Resize right
  • Ctrl + Option + Up → Resize up
  • Ctrl + Option + Down → Resize down

Vim Keymaps

File Management

• Save file: space + w
• Save and close all files: space + x + a
• Close all files: space + q
• Reload Neovim config: space + s + o
• Clear search highlights: space + n + o

Number Increment/Decrement

• Increase number: space + +
• Decrease number: space + -

Window Management

• Split window vertically: space + s + v
• Split window horizontally: space + s + h
• Make splits equal size: space + s + e
• Close split: space + s + x

Tabs

• Open new tab: space + t + o
• Close tab: space + t + x
• Next tab: space + t + n
• Previous tab: space + t + p
• Move current buffer to new tab: space + t + f

Syntax Formatting

• Format current file: space + s + y

Buffer Management

• Close current buffer: space + b + d

Navigation

• Next buffer: Ctrl + p
• Previous buffer: Ctrl + n

Coding Enhancements

• Add import React: space + r + e
• Add comma at end of line: space + ,
• Add semicolon at end of line: space + ;
• Insert console.log() below: space + c + o + n
• Run current file with Node.js: space + x

Resize Splits

• Decrease vertical split: Ctrl + l
• Increase vertical split: Ctrl + h
• Increase horizontal split: Ctrl + k
• Decrease horizontal split: Ctrl + j

LSP and Navigation

• Show references: g + R
• Go to declaration: g + D
• Show definitions: g + d
• Show implementations: g + i
• Show type definitions: g + t
• See available code actions: space + c + a
• Rename variable: space + r + n
• Show buffer diagnostics: space + D
• Show line diagnostics: space + d
• Previous diagnostic: [ + d
• Next diagnostic: ] + d
• Show documentation for cursor: K
• Restart LSP: space + r + s

File Explorer (Nvim-Tree)

• Toggle file explorer: space + e + e
• Toggle explorer on current file: space + n + t
• Collapse explorer: space + e + c
• Refresh explorer: space + e + r

This README provides an organized list of Vim and Tmux keymaps for efficient navigation and workflow.