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If I understand this correctly, I can only have a single Ruby active at a time, even if I have multiple terminals open, right?
by callahad 15y ago
If I understand this correctly, I can only have a single Ruby active at a time, even if I have multiple terminals open, right?
- jayferd 15y agoBy default, yes. But you can also use your $PATH to select a particular ruby per session. The `fullpath` helper is for that: export PATH="$(ry fullpath mri)"