When I quote from the docs, I use <blockquote>:
The auto-increment operator has a little extra builtin magic to it. If you increment a variable that is numeric, or that has ever been used in a numeric context, you get a normal increment. If, however, the variable has been used in only string contexts since it was set, and has a value that is not the empty string and matches the pattern /^[a-zA-Z]*[0-9]*\z/ , the increment is done as a string, preserving each character within its range, with carry:

It autoscales the width nicely.

In reply to Re: using <pre> tags for citing perldocs! by toolic
in thread using <pre> tags for citing perldocs! by LanX

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