read (Unix)

read
Operating system	Unix, Unix-like, Inferno
Type	Command

read is a command found on Unix and Unix-like operating systems such as Linux. It reads a line of input from standard input or a file passed as an argument to its -u flag, and assigns it to a variable.

In Unix shells, like Bash, it is present as a shell built in function, and not as a separate executable file.^[1]

References

^ "read command on the open group website".

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[1] "read command on the open group website".

[1]

v t e Unix command-line interface programs and shell builtins
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Categories Standard Unix programs Unix SUS2008 utilities List