ls -lha
# l long list
# h human format
# a all files including hidden files
ls -la
$ ls -a
$ ls -al
$ ls -a
Linux often use hidden files to store some configuration information.
Hidden files in Linux are those with filenames that begin with a period (.).
These files don't appear in the default ls listing ,
thus called hidden files. The -a parameter with the ls command is used to display hidden files alongside normal folders and files.
ls -la ~/ | more