#!/usr/bin/env bash set -x SESSION="sandbox${RANDOM}" MAINW=1 WORKING_PROJECT="$(mktemp -d)" tmux new-session -s "$SESSION" -d -n "$MAINW" -c "$WORKING_PROJECT" tmux switch-client -t "$SESSION" tmux splitw -t "$SESSION:$MAINW" -d -b -h -l "$_tmux_other_pane_size" -c '#{pane_current_path}' tmux send-keys -t "$SESSION:$MAINW.1" 'git clone .' Left Left