linux - How do I add a new username and password to a database list (i have a pass file an a username file -

!/bin/bash

i working on school linux class. trying make script log username , send "users2". password go "passwords2".

echo -n "username:" read | user2 echo -n "password:" read | password2 

i have tried can think of if can me love that. thank you, zack

to redirect output screen file, can use >, or >> append, example

 echo "some text" > file.txt  echo "some other text" >> file.txt 

will result in

$ cat file.txt  text other text 

to store user input variable, input, use read input.

other that, missing semicolon between 2 commands echo ... , read (or put them on separate lines).

a minimal example script, appends user input file:

#!/bin/bash echo -n "input: "; read input echo $input >> file.txt