Best Answer: What Is Io Redirection Linux?

One of the most important and interesting topics under Linux administration is I/O redirection. This feature of the command line enables you to redirect the input and/or output of commands from and/or to files, or join multiple commands together using pipes to form what is known as a “command pipeline”.

What is IO redirection?

Redirection can be defined as changing the way from where commands read input to where commands sends output. You can redirect input and output of a command. Redirection can be into a file (shell meta characters are angle brackets ‘<‘, ‘>’) or a program ( shell meta characters are pipesymbol ‘|’). …

What is redirection operator in Linux?

Redirection allows commands’ file handles to be duplicated, opened, closed, made to refer to different files, and can change the files the command reads from and writes to. Redirection may also be used to modify file handles in the current shell execution environment.