I bet this wasn't motivated by the sys admin use case; as you say, people like you don't need this because they will do it manually with shell commands after due diligence.
This is for development environment: you know that tool foo always runs on port 8888; you want a clean slate before rerunning your tests/dev server/ whatever.
(But sure, personally I would say people should learn enough shell programming to use shell commands for this, or even make their own utility as a shell script/function, rather than use a one-off tool).
This is for development environment: you know that tool foo always runs on port 8888; you want a clean slate before rerunning your tests/dev server/ whatever.
(But sure, personally I would say people should learn enough shell programming to use shell commands for this, or even make their own utility as a shell script/function, rather than use a one-off tool).