For example:
me$ FOO='BAR * BAR' me$ echo $FOO BAR file1 file2 file3 file4 BAR
and using the \ escape character:
me$ FOO='BAR \* BAR' me$ echo $FOO BAR \* BAR
I’m obviously doing something stupid.
How do I get the output BAR * BAR?
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Quoting when setting
$FOOis not enough. You need to quote the variable reference as well: