set default tmux terminal to xterm-256

nvim/init.lua

@@ -60,9 +60,17 @@ require('packer').startup(function(use)
   -- Fuzzy Finder Algorithm which requires local dependencies to be built. Only load if `make` is available
   use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make', cond = vim.fn.executable 'make' == 1 }
 
+  -- Tree file explorer pacakge: https://github.com/nvim-tree/nvim-tree.lua
+  use {
+    'nvim-tree/nvim-tree.lua',
+    requires = {
+      'nvim-tree/nvim-web-devicons', -- optional, for file icons
+    },
+    tag = 'nightly' -- optional, updated every week. (see issue #1193)
+  }
+
   -- nvim tree package: https://github.com/romgrk/barbar.nvim
-  use 'nvim-tree/nvim-web-devicons'
-  use {'romgrk/barbar.nvim', wants = 'nvim-web-devicons'}
+  use {'romgrk/barbar.nvim'}
 
   -- Custom color schema
   use { 'bluz71/vim-moonfly-colors', branch = 'cterm-compat' }
@@ -363,6 +371,9 @@ require('nvim-treesitter.configs').setup {
   },
 }
 
+-- Empty nvim-tree setup using defaults
+require("nvim-tree").setup()
+
 -- Diagnostic keymaps
 vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
 vim.keymap.set('n', ']d', vim.diagnostic.goto_next)

tmux/tmux.conf

@@ -1,13 +1,14 @@
-# remap previx from 'C-b' to 'C-a'
-unbind C-b
-set-option -g prefix C-a
-bind-key C-a send-prefix
 
-# switch panes using Alt-arrow without prefix
-bind -n M-Left select-pane -L
-bind -n M-Right select-pane -R
-bind -n M-Up select-pane -U
-bind -n M-Down select-pane -D
+# remap previx from 'C-b' to 'F10' and should
+# map caps-lock to F10
+unbind-key C-b
+set-option -g prefix F10
+bind-key F10 send-prefix
+
+# Remove delay
+set -s escape-time 1
 
 # scroll window buffer history, not commands history
 set -g mouse on
+
+set -g default-terminal "xterm-256color"