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cirrusUK/hud.sh

Created June 14, 2021 01:12
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Heads Up Display showing realtime RAM & CPU usage in corner of VDU, using osd_cat.
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hud.sh
#!/bin/bash
export DISPLAY=":0"
export XDG_RUNTIME_DIR=/run/user/$(id -u)
while true; do free | grep Mem | awk '{print $3/$2 * 100.0}'; sleep 1; done | osd_cat --align right --pos bottom -o 50 --lines 1 --delay 2 -f '-*-envy code r-*-*-*-*-24-*-*-*-*-*-*-*' -c orange & while true; do top -b -n1 | grep "Cpu(s)" | awk '{print $2 + $4}'; sleep 1; done | osd_cat --align right --pos bottom --lines 1 --delay 2 -f '-*-envy code r-*-*-*-*-24-*-*-*-*-*-*-*' -o 20 -c orange
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