Fedora And Red Hat System Administration/Awk Scripting
Awk - A Data Driven Programming Language edit
Under Construction
Using Awk at the Command Line edit
Under Construction
Awk Scripts edit
Parsing User Information from passwd
data
edit
/usr/local/bin/bash-users.awk
#!/bin/awk -f BEGIN { FS = ":" USER_COUNT = 0 } /:\/bin\/bash$/ { ++USER_COUNT print $1 } END { print USER_COUNT " bash users." }
Usage:
[user@station user]$ getent passwd | bin/bash-users.awk root jkupferer mesa user 4 bash users.