[Gllug] ADVERT: Shell Scripting book

[Steve Parker]

On 20/07/11 22:33, Alain Williams wrote:
> We are arguing about the difference between ''the environment'' and ''an environment'',
> the second is only relevant within the shell - the first is visible outside the shell
> (ie by child processes)
>    
And we are talking about a book on shell scripting.
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