Preamble

• mobile phone called sx (hostname set via Android system settings)
• rsync/sftp server called r

SSH Config

For r:

Host r
  Hostname example.com
  User rsync
  Port 12345

Markor

https://github.com/gsantner/markor

ln -s markor /data/data/com.termux/files/home/storage/shared/Documents/markor/

~/storage

https://wiki.termux.com/wiki/Termux-setup-storage

more...

• tasks/ discontinued; see https://wiki.termux.com/wiki/Termux:Tasker

burn-battery

Stop Wi-Fi going to sleep to improve interactive SSH experience by reducing lag.

Install:

cat <<'EOF' > ~/burn-battery
#!/data/data/com.termux/files/usr/bin/bash
while true; do
  sleep 0.1
  date
done
EOF

chmod +x burn-battery

Run it in some background terminal:

ssh sx ./burn-battery