Created
February 18, 2018 19:49
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Generate a random password using /dev/urandom
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| #!/bin/bash | |
| if [[ $1 =~ ^[0-9]+$ ]] | |
| then | |
| cat /dev/urandom | tr -dc '[:graph:]' | head -c $1; echo | |
| else | |
| cat /dev/urandom | tr -dc '[:graph:]' | head -c 20; echo | |
| fi |
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