Search Results

What does each one do? How would you find out?

One is the classic pager, one doesn't do the job at all, another is non-portable, and one just streams to stdout.

How about you look at the man page for each and look at the features and capabilities of each, then you can look at the pros and cons and determine the best tool for the job.

how about dd, less, head or tail?

abril2006,

There is a utility called "man" which is short for manual.

When looking up the answers for a multiple-choice questionaire you could use the man utility to look up the answer, eg
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