add pre-configured session and keyboard shortcut to tmux conf

.tmux.conf

@@ -5,14 +5,20 @@
 # https://github.com/mathiasbynens/dotfiles/blob/master/.tmux.conf
 # https://github.com/samoshkin/tmux-config/blob/master/tmux/tmux.conf
 # https://github.com/tony/tmux-config/blob/master/scripts/resize-adaptable.sh
+# https://stackoverflow.com/a/40009032
+# 
+# Basic layout:
+# - .tmux.conf contains tmux configuration variables
+# - .tmux.sessionX contains tmux session setup (keyboard shortcut)
+# - scripts/devtmux contains tmux session setup (named sessions)
 
 set -g default-terminal "screen-256color"
 set-option -g default-terminal screen-256color
 
 # Use C-a, since it's on the home row and easier to hit than C-b
 set-option -g prefix C-a
-unbind-key C-a
-bind-key C-a send-prefix
+unbind C-a
+bind C-a send-prefix
 
 # Set parent terminal title to reflect current window in tmux session
 set -g set-titles on
@@ -24,18 +30,17 @@ setw -g pane-base-index 1
 
 # Easy config reload
 unbind r
-bind-key R source-file ~/.tmux.conf \; display-message "tmux.conf reloaded."
+bind R source-file ~/.tmux.conf \; display-message "tmux.conf reloaded."
 
 # vi is good
 setw -g mode-keys vi
 
-bind-key : command-prompt
-bind-key r refresh-client
-#bind-key L clear-history
+bind : command-prompt
+bind r refresh-client
 
-bind-key space next-window
-bind-key bspace previous-window
-bind-key enter next-layout
+bind space next-window
+bind bspace previous-window
+bind enter next-layout
 
 # use vim-like keys for splits and windows
 # 
@@ -48,14 +53,14 @@ bind-key enter next-layout
 #   k = pick up pane
 #   l = pick right pane
 # 
-bind-key v split-window -h -c "#{pane_current_path}"
-bind-key s split-window -v -c "#{pane_current_path}"
-bind-key h select-pane -L
-bind-key j select-pane -D
-bind-key k select-pane -U
-bind-key l select-pane -R
-bind-key C-h select-pane -L
-bind-key C-l select-pane -R
+bind v split-window -h -c "#{pane_current_path}"
+bind s split-window -v -c "#{pane_current_path}"
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+bind C-h select-pane -L
+bind C-l select-pane -R
 
 # smart pane switching with awareness of vim splits
 # 
@@ -77,21 +82,21 @@ bind -n C-\ run "(tmux display-message -p '#{pane_current_command}' | grep -iqE
 bind C-l send-keys 'C-l'
 
 # Control-A then Control-O swaps out windows in their respective positions
-bind-key C-o rotate-window
+bind C-o rotate-window
 
 # Control-A plus + makes existing windows have horizontal layout
-bind-key + select-layout main-horizontal
+bind + select-layout main-horizontal
 
 # Control-A plus = makes existing windows have vertical layout
-bind-key = select-layout main-vertical
+bind = select-layout main-vertical
 
 ## (no idea what this does)
 #set-window-option -g other-pane-height 25
 #set-window-option -g other-pane-width 80
 
 # Control-A plus [ or ] moves into copy mode or paste mode
-bind-key [ copy-mode
-bind-key ] paste-buffer
+bind [ copy-mode
+bind ] paste-buffer
 
 # (no idea)
 set-window-option -g display-panes-time 1500
@@ -116,3 +121,5 @@ set -g visual-activity on
 # Allow the arrow key to be used immediately after changing windows
 set-option -g repeat-time 0
 
+# Set up easy go-to sessions with shortcuts 
+bind s source-file ~/.tmux.session1

.tmux.session1

@@ -0,0 +1,5 @@
+# https://stackoverflow.com/a/5753059
+new-session -A -s dev -n dev
+send-keys 'vim' C-m
+split-window -v -p 20
+select-pane -t 1