Re: [Help-bash] array indirection

[Bill Gradwohl]

On Fri, May 4, 2012 at 6:27 PM, John Kearney <address@hidden> wrote:

AFAIK this syntax ${!variableName[$x]} isn't supported.

I'm guessing the reason the first one worked is because
${!variableName[0]} is a special case because
${!variableName[0]} is a synonym for ${!variableName}
and ${!variableName} is supported.

 

I know its not supported. That's why when it slightly worked it made no sense.

Your explanation is plausible.

Thank You

 

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Bill Gradwohl