posix_spawn() attributes can do a lot of this, and a helper program can do much if not all of the rest. Removing fork() will take a long, long time. Every pop

posix_spawn() attributes can do a lot of this, and a helper program can do much if not all of the rest. Removing fork() will take a long, long time. Every popular use case needs an alternative that doesn't suck. But then again, fork() is kinda awful[0]. [0] https://gist.github.com/nicowilliams/a8a07b0fc75df05f684c23c18d7db234 https://gist.github.com/nicowilliams/a8a07b0fc75df05f684c23c...