What Is Spawn in Linux?
Contents the Spawn Command Is Used to Start a Script or a Program Like the Shell, Ftp, Telnet, Ssh, Scp, and So On. the Remaining Lines Are the Expect Script...
The spawn command is used to start a script or a program like the shell, FTP, Telnet, SSH, SCP, and so on. The remaining lines are the Expect script that interacts with our shell script. The last line if the end of file which means the end of the interaction.
What is spawn in Shell?
The SPAWN procedure spawns a child process to execute a command or series of commands. … Under Windows, a Command Shell is opened. The NOSHELL keyword can be used to execute the specified command directly without starting an intermediate command interpreter shell.
What is process spawning in Linux?
Process spawning is a technique in which OS creates a child process by the request of another process. When OS creates a child process by the request of the parent process.