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| From: | Atom Powers |
| Subject: | Variables: $() or ${} |
| Date: | Thu, 19 Jan 2006 15:27:24 -0800 |
What is the recommended way to express variables?
Most of the time I use $(variable) but I've seen some cases where
${variable} is required.
Are there any cases where $(variable) is required?
--
--
Perfection is just a word I use occasionally with mustard.
--Atom Powers--
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