The ls command is almost identical the dir command for listing files in a directory. From what I have seen the only difference is that the ls command can colourise the output
To use the ls command for example listing the contents of a directory use the folllowing command
ls
The ls -l command will display the file permission, owner and group, filesize and modification date and the filename
ls -l
To list a specific file type, for example only .txt files, we could enter the following command
ls -l *.txt
We can also output the listing to a text file for example
ls -l *.jpg > output.txt
You can get furter information about the ls command by enterting the following command in the terminal