Runs a command, through the system's command shell interpreter,
in typical shell-script style: Synchronously, with the command's
stdout/in/err automatically forwarded through your
program's stdout/in/err.
Runs a command, through the system's command shell interpreter,
in typical shell-script style: Synchronously, with the command's
stdout/in/err automatically forwarded through your
program's stdout/in/err.
Much like std.array.Appender!string, but specifically geared towards
building a command string out of arguments. String and Path can both
be appended. All elements added will automatically be escaped,
and separated by spaces, as necessary.