[LRUG] Understanding Ruby Tempfile documentation

Jonathon Horsman jonathon at arctickiwi.com
Tue Jan 26 04:05:54 PST 2016


Trying to understand Tempfile, so reading the docs:


I assume it's a subclass of IO, but I can't see any mention of this.

It does however say:


what does this mean?

Thanks in advance

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