On Wed, Jun 23, 2010 at 03:27:28PM -0500, Peng Yu wrote:
> #for i in {0..${#parameter}};
This doesn't work. The parser does things in a very specific order.
Brace expansion is done before parameter expansion. The parser sees
0..$ and that isn't a legitimate brace expansion range, so it doesn't
p
The commented line in the following bash script is not working. I
notice the following description from man bash and I think that it is
the reason. But I'm not completely sure. Would you please confirm it
for me?
Also, I'm wondering where this decision was made. Can't bash be made
more powerful by
