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8 lines
188 B
8 lines
188 B
#!/bin/bash
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START=$(date +%s.%N)
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eval -- "$*"
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END=$(date +%s.%N)
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DIFF=$(echo "scale=6; (${END} - ${START}) / 1" | bc)
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printf -- "-----------------\nelapsed seconds = %f\n" "${DIFF}" >&2
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