Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /proc/self/root/proc/thread-self/root/usr/share/doc/python3-ptyprocess/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

Launch a subprocess in a pseudo terminal (pty), and interact with both the
process and its pty.

Sometimes, piping stdin and stdout is not enough. There might be a password
prompt that doesn't read from stdin, output that changes when it's going to a
pipe rather than a terminal, or curses-style interfaces that rely on a terminal.
If you need to automate these things, running the process in a pseudo terminal
(pty) is the answer.

Interface::

    p = PtyProcessUnicode.spawn(['python'])
    p.read(20)
    p.write('6+6\n')
    p.read(20)