Here are 3 simple ways to check your systems current RAM usage, when working via command line. The free command has multiple options. Free on its own will provide you the ram usage in bytes. This is probably useless to most so adding -m after…
By default a new user will have a directory created in the "/home" folder. This is the default home directory. Changing this is very simple. If you create a new user called "test" there will be a directory created as the default home folder. e.g.…
The following command will allow you to change the ownership of a directory along with all files and sub-directories without changing permissions. Changing the ownership can be done very easily. Often it can be a requirement to change the owner of a directory if you…