I get a couple with open. These days, I've expunged globs from my file handling code, and now use lexicals exclusively. That is, I write:

  open my $fh, '<', $file or die...

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as opposed to

  open IN, '<', $file or die ...

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so the mistake I find myself now making regularly is:

  my $fh = open # *pauses*

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and I realise I've messed up and start the line over. Still, at least I catch that as I'm writing it. This is an improvement over the previous situation, where I would regularly write:

  open IN "< $file" or die ...

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And not spot anything was amiss until I ran the code and the compiler complained about syntax errors. Some say that's progress...

• another intruder with the mooring in the heart of the Perl

In reply to Re: My habitual errors (are with open) by grinder
in thread My habitual errors by Moron

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