Nice one! (As in, nice bug, if bugs are ever nice.)

I'm still unclear as to how the script was able to run to completion on some, typically smaller input files - but not others given that almost no memory is required until this step.

It probably depended on buffering. If the file wasn't close properly, some small portion of the file could remain unwritten depending on the number and length of lines.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I knew I was on the right track :)
In the absence of evidence, opinion is indistinguishable from prejudice. Not understood.

In reply to Re^9: Error when running on larger files by BrowserUk
in thread Error when running on larger files by K_Edw

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