tty command

Bash Check If Shell Is Interactive or Not Under Linux / Unix Oses

by on November 5, 2012 · 3 comments

How do I check in GNU/Bash if a shell is running in interactive mode or not while writing shell scripts?

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Linux / Unix: Find Out What tty I’m Using

by on September 14, 2011 · 0 comments

What is a tty under Linux / UNIX? How do I find out what tty I’m on?

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