Bash Made Better With Shopt

1.Enable automatic typo correction for directory names shopt -s cdspell Testing hemanth@ubuntu:/var/log$ cd /tp /tmp hemanth@ubuntu:/tmp$

hemanth@ubuntu:/$ cd /hom /home hemanth@ubuntu:/home$

hemanth@ubuntu:/home$ cd /mt /mnt hemanth@ubuntu:/mnt$ 2.Enable ** to expand files recursively ( >=bash-4.0) shopt -s globstar 3.Avoiding history file to be overwritten shopt -s histappend 4.Enable cd by variable names shopt -s cdable_vars **5.Bash autocomplete case insensitive search** shopt -s nocaseglob**6.Auto cd on ~ to /home/user ( >=bash-4.0)**shopt -s autocd“