Previous discussion: https://news.ycombinator.com/item?id=12943150 (165 points | Nov 13, 2016 | 65 comments)

See also: https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que... one of which was https://vfoley.xyz/parallel/ (Simple usage of GNU parallel)

Got lost about half way throught...

> The replacement string {} can be changed with -I: parallel -I ,, echo ,, ::: A/B.C

This is way too over my head maybe but what's the utility of this in real world?

There are other examples i got lost on too.. Honestly struggling here.

Wish I’d known about this about 3 months ago. Thanks OP!