[aur-general] AUR 1.8.1 - Can No Longer Upload Packages

Heiko Baums lists at baums-on-web.de
Sun Mar 13 23:03:45 EDT 2011

Am Sun, 13 Mar 2011 22:58:21 -0400
schrieb Dave Reisner <d at falconindy.com>:

> Absolutely not. ${var} is identical to $var in every way except one:
>  $varfoo != ${var}foo
> The curly braces otherwise provide zero differentiation in expansion
> rules when used in this fashion.

You're wrong again. ${variable} is the same as "$variable".

From `man bash`:
The  value of parameter is substituted.  The braces are
required when parameter is a positional parameter with more than one
digit, or when parameter is followed by a character which is not to be
interpreted as part of its name.


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