- git+ssh+proxy failure: "bash: No such file or directory"
- expect + "ssh -fNL" doesn't work
- Why does "cat <(cat)" produce EIO?
- setuid() return -1 when uid == euid
- login_tty(): "open(ttyname)" immediately followed by "close()"
- Why a process will not exit after the terminal has been closed?
- sed: longest common prefix
- expect + jshell