No, that is more messy and can easily leave lingering processes. But it can be done in pure BASH: https://gist.github.com/mped-oticon/b11dafa937e694ce4fa6fbf2e

No, that is more messy and can easily leave lingering processes. But it can be done in pure BASH: https://gist.github.com/mped-oticon/b11dafa937e694ce4fa6fbf2e160988a https://gist.github.com/mped-oticon/b11dafa937e694ce4fa6fbf2... GNU parallel supports expansion, which bash_parallel doesn't. However bash_parallel works with bash functions, which GNU parallel doesn't.