node: output npma usage on stderr
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@ -1,5 +1,5 @@
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#!/bin/bash
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if [ $# = 0 ]; then echo 'Arguments: <executable file>...'; exit 1; fi
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if [ $# = 0 ]; then >&2 echo 'Arguments: <executable file>...'; exit 1; fi
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DIR="$PWD"
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for BIN in "$@"; do
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while :; do
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