Drawing ACS-mode boxes in the terminal with Ruby

by
Annika Backstrom
in misc, on 15 August 2012 (history)

VT100 included an alternate character set (ACS) that enabled box drawing within the terminal. Here's a script from StackOverflow to test support for ACS:

If your stack supports Unicode, some software may choose to instead draw boxes using Unicode's "box drawing" block.

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