How to Install GNU Radio 3.9 on Ubuntu 20 and Fixing "xterm executable is missing"

Install GNU Radio on Ubuntu 20 and Fixing Problem :
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The xterm executable '' is missing.
You can change this setting in your gnuradio.conf, in section [grc], 'xterm_executable'.
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How to Install GNURadio on Ubuntu 20

1. open google
2. open terminal
3. follow instruction on GNUradio web
4. write syntax on terminal than enter : sudo add-apt-repository ppa:gnuradio/gnuradio-releases
5. write syntax on terminal : sudo apt-get update
6. write syntax on terminal : sudo apt-get install gnuradio
7. write syntax on terminal : sudo apt install gnuradio
8. try to make first flowgraph
9. problem xterm executable
10. try to fix it - problem fixed

Thankyou and see you next time

Видео How to Install GNU Radio 3.9 on Ubuntu 20 and Fixing "xterm executable is missing" канала Maulana Ali Arifin