UnknownSec Bypass 403

: /home/ubuntu/.nvm/test/fast/Unit tests/ [ drwxrwxr-x ]
name : nvm_node_prefix #!/bin/sh die () { echo "$@" ; exit 1; } \. ../../../nvm.sh [ "$(nvm_node_prefix)" = "node" ] || die '"nvm_node_prefix" did not return the string "node". why did this fail?!'