Shell Scripting Tutorial-46: 'passwd' File Revisited
In this tutorial you'll learn to search a pattern in the '/etc/passwd' file after changing the value of IFS. The script displays information about a user whose username is provided as an input.
In this tutorial you'll learn to search a pattern in the '/etc/passwd' file after changing the value of IFS. The script displays information about a user whose username is provided as an input.