[ Program ] innstilling: [ Tekst ] verdi: [ Tekst ]

☞ x ≔ Program omgivelser: ‘SHELL’.
✎ skrive: x, stop.
Program innstilling: ‘TEST’ verdi: ‘123’.
☞ x ≔ Program omgivelser: ‘TEST’.
✎ skrive: x, stop.
/bin/bash
123