pwd
to show Present Working Directory (Absolute path)
Windows:
\c\Users\SornchaiTheDev
Bash:
/c/Users/SornchaiTheDev
cd
to change working directory
Example:
cd /d
ls
to list file & folder in current directory
ls --all
to list all file & folder included hidden folder or files
. // current directory
.. // parent directory
cs-113 // folder in this directory
ls -l
to show files metadata
ls --help
to show all help in ls command