If you want a one-liner: 
perl -lne 'print ((split /:/)[0])' /etc/passwd

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I noticed that you specified that the output should contain the user name as well as the name, but your code only displayed the user name. If you need both: 

perl -lne 'print ((split /:/)[0] . " " . (split /:/)[4])' /etc/passwd

[download]

In reply to Re: printing passwd file by eieio
in thread printing passwd file by madmonster99

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