Author name: Yusuf

The easiest way to check the permissions of a directory in Linux is to use the ls command. This will list the contents of the directory, as well as any associated permissions. To check the permissions of a specific directory, you can use the ls -l command. This will give you a long listing of

There are a few ways to check permissions of a user in Linux. One way is to use the “id” command. For example, if you want to check the permissions of the user “bob”, you would type: id bob This will return information about the user “bob”, including their group membership and privileges. Another way

If you need to check if port 8080 is open on a Linux machine, you can use the netstat command. This will show you all of the active network connections and their associated ports. To filter the output to just port 8080, you can use the grep command. How do I check if port 8080

There are a few ways to check your physical memory in Linux. One way is to use the free command. This will show you the total amount of free and used physical memory on your system, as well as the amount of swap space. Another way to check your physical memory is to use the