Created
September 10, 2012 03:55
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Generates a random password using only non-ambiguous alphanumeric characters
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| #!/bin/bash | |
| # Generates a random password using only non-ambiguous alphanumeric characters | |
| # Usage: genpasswd.sh [length] | |
| length=16 | |
| if [[ -n "$1" ]]; then | |
| length="$1" | |
| fi | |
| head -c $(( 2 * $length)) /dev/urandom | base64 | sed -E 's/[^23456789abcdefghijkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ]//g' | head -c $length | |
| echo |
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