Re: [FWP] grepps script...

[John Porter <jdporter@min.net>]

Prakash wrote:
> 
> When an array is interpolated withing a string, it is printed as if
> 'join'ed
> by a space. I don't know why but somehow I thought by setting $/ to
> "\n",
> the array returned by grep would be printed on separate lines.

When interpolated into a string, arrays are joined with $" which 
by default is a space.  Also consider the $, variable, which is what
print uses to "join" its arguments.

John Porter


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