Reference no: EM132175553
Using the Unix/Linux shell (bash) write these following commands in a console windows.
Make an empty file in your directory named file1
Make a copy of file1 and call it file2
List the names of the files in your directory
Change the name of file2 to file3
List the names of the files in your directory
Delete file file3
List the details of the files in your directory
Change the permissions of file1 so that users, group and other can all read, users and group can write, users can execute
List the details of the files in your directory
List the details of the files in your parent directory
Show the processes running.