Tmux configuration

This is a summary of the configuration in .tmux.conf.

Basic settings

Enable 256-color support
Set terminal emulator window titles
Increase scrollback buffer size to 5000
Enable automatic window renumbering
Custom colors and status bar configuration
- Window ID highlight inspired by the screenshot in this thread

<Prefix>? can be used to display the list of currently configured key bindings.

Binding	Meaning
`Ctrl+Home`	Enter copy mode
`Ctrl+F7`	Move to the previous session
`Ctrl+F8`	Move to the next session
`F7`	Move to the previous window
`F8`	Move to the next window
`<Prefix>A`	Rename current window
`<Prefix>e`	Select session from a list
`<Prefix>s`	Split current pane horizontally
`<Prefix>v`	Split current pane vertically
`<Prefix><`	Prompt for a window to swap the current window with
`<Prefix>>`	Swap the current and marked panes
`<Prefix>,`	Swap the current pane with the previous pane
`<Prefix>.`	Swap the current pane with the next pane
`<Prefix>/`	Enter copy mode
`<Prefix>Esc`	Enter copy mode
`<Prefix>H`	Create new full height vertical pane left
`<Prefix>J`	Create new full width horizontal pane below
`<Prefix>K`	Create new full width horizontal pane above
`<Prefix>L`	Create new full height vertical pane right
`Ctrl+h`	Move to pane left
`Ctrl+j`	Move to pane below
`Ctrl+k`	Move to pane above
`Ctrl+l`	Move to pane right, or clear screen if pane is full width
`<Prefix>h`	Move to pane left
`<Prefix>j`	Move to pane below
`<Prefix>k`	Move to pane above
`<Prefix>l`	Move to pane right
`<Prefix>Ctrl+a`	Move to the next pane
`Alt+<Arrow Keys>`	Resize the current pane in the specified direction
`<Prefix>r`	Reload `.tmux.conf`

Pane traversal with Ctrl+[hjkl] is from vim-tmux-navigator

Binding	Meaning
`/`	Search backward (up)
`?`	Search forward (down)
`v`	Begin selection
`y`	Copy selection (also to the system clipboard if `xclip` is installed)
`Escape` or `/`	Exit copy mode