Tuesday, June 18, 2013

UNIX/Linux script to set or update the password for multiple users


Example:

Sample users name: dummy1, dummy2, dummy3, dummy4 and dummy5

for counter in {1..5}; do echo "dummy$counter" | passwd dummy$counter --stdin ; done


NOTE: {1..5} syntax will not work in certain shell. But it will work definitely in bash.



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