Pdflatex livecoding with tmux

env.sh

#!/bin/sh
SESSION=$USER-$(dirname "$0")
tmux -2 new-session -d -s $SESSION

# Setup a window for tailing log files
tmux new-window -t $SESSION:1 -n 'stuff'
tmux split-window -v -l 1 "okular plan.pdf"
tmux select-pane -t 0
tmux split-window -v -l 10 "make live"
tmux select-pane -t 0
tmux send-keys "$EDITOR plan.md" C-m

# Set default window
tmux select-window -t $SESSION:1

# Attach to session
tmux -2 attach-session -t $SESSION

Makefile

do:
	pandoc -f markdown -t latex plan.md > sections.tex
	pdflatex plan.tex
	pdflatex plan.tex

live:
	while inotifywait plan.md; do \
		make do; \
	done

.PHONY = do