How to Prompt for User Input in Bash/Shell Scripts
Bash Read User Input. Echo $reply the $reply variable stores the read command message. Read the prompt waits for the user input.
How to Prompt for User Input in Bash/Shell Scripts
*) echo dont know ;; Web read user input inside a loop. Read [ options] variable here, variable is the name of the variable that will store the user’s input. For now, let’s see how a basic read command can be used. Touch user_input.sh then open then file in your favorite editor and type the following: #!/bin/bash echo enter your name: read name echo enter your age: read age echo hello $name, you are $age years old the above script takes a user’s name and age. The basic syntax for using the read command is as follows: Web in this article, we’ll discuss how to read user input in bash. You can also create bash scripts that prompt the user to provide input through the keyboard. You can use it like this:
How do i read user input into a variable in bash? Using bash, i tried to read input from the user like this: #!/bin/bash echo enter your name: read name echo enter your age: read age echo hello $name, you are $age years old the above script takes a user’s name and age. Getopts is your best bet there. Echo enter something read var Start by creating a file with.sh extension, e.g.: The terminal returns to its normal state. The read command provides this feature. Type a sentence and press enter. For now, let’s see how a basic read command can be used. You can use it like this:
