That would be the buffer size of the pipe you are using. What the limit of the buffer is, and how to modify it is system dependent. For some OSses, it might require a reboot, or even a kernel rebuild.

Oh, and it's Perl, P-e-r-l, just one capital.

Abigail

In reply to Re: Increasing Buffer size of STDIN on PERL Program by Abigail-II
in thread Increasing Buffer size of STDIN on PERL Program by kr123

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