4 ms·
See https://mywiki.wooledge.org/BashPitfalls https://mywiki.wooledge.org/BashPitfalls for a large collection of similar edge cases. (Recently discussed on HN:
by qiqitori 6y ago
See https://mywiki.wooledge.org/BashPitfalls https://mywiki.wooledge.org/BashPitfalls for a large collection of similar edge cases.
(Recently discussed on HN: https://news.ycombinator.com/item?id=24401085 https://news.ycombinator.com/item?id=24401085)