What is the difference between "ps -ef " and " ps -ef | more" command in linux

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I'm new in learning linux commands, please help me out in finding the difference between ps -ef and ps -ef | more command in linux

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NaN On BEST ANSWER

With ps -ef | more you pipe | the output from ps to more, so you can scroll through the results of ps. Use man ps and man moreto see the description for these commands. See http://ryanstutorials.net/linuxtutorial/piping.php for more information on pipes and streams.

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TryinHard On

more is a file perusal filter for CRT viewing. more is a filter for paging through text one screenful at a time.