LXer: Getting started with the Linux tac command
by LXer from LinuxQuestions.org on (#4PY43)
Published at LXer:
The tac command is essentially the cat command, but its purpose is to concatenate files in reverse. Like cat, it has a convenient fallback mode to print to standard output (STDOUT) if no output file is provided, making it one of those commands that are more often used as a lazy pager-like less and more-than the function it is named for.
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The tac command is essentially the cat command, but its purpose is to concatenate files in reverse. Like cat, it has a convenient fallback mode to print to standard output (STDOUT) if no output file is provided, making it one of those commands that are more often used as a lazy pager-like less and more-than the function it is named for.
Read More...