https://docs.raku.org/type/Proc
my $p = run "cat", "cat - > outfile", :in, :out; $p.in.say: "Hello,\nworld!"; On Wed, Nov 11, 2020 at 7:15 PM Sean McAfee <eef...@gmail.com> wrote: > I posted this question on Stack Overflow a few days ago: > https://stackoverflow.com/questions/64757138/raku-sending-a-string-to-a-subprocesss-standard-input > > ...but there haven't been any answers, so I'm asking here. > > The tl;dr is that I don't see an obvious way to send data to a > subprocess's standard input stream, other than by creating a second > subprocess. > > For a simple example, suppose I wanted to store a file on a remote host > with ssh: > > my $content = 'file contents'; > run 'ssh', 'myhost', 'cat > outfile', :in($what-goes-here); > > The only solution I've found after a lot of searching is not very > appealing. > > my $echo = run 'echo', $content, :out; > run 'ssh', 'myhost', 'cat > outfile', :in($echo.out); > > Is there any better way? > > -- __________________ :(){ :|:& };:
