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SM-SCOPE(1) - General Commands Manual
# NAME
**Sm-scope** - scope of the spacing macro
# DESCRIPTION
Using an abbreviated example from the
ksh(1)
manual.
Modifiers can be applied to the
${*name*}
form of parameter substitution:
${*name*:-*word*}
> If
> *name*
> is set and not
> `NULL`,
> it is substituted; otherwise,
> *word*
> is substituted.
In the above modifiers, the
'`:`'
can be omitted, ...
OpenBSD - January 2, 2010
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