Chapter 3, Problem 1.10EYK

The "-t" flag to "ls" sorts the listing by modification time. Write a BASH line which will write the name of file with the oldest modification time into a file called "lastfile".

You were given four files and you deleted the file with extension. Explain whyyour data is no longer having the appropriate coordinates.

If you can't remember where you saved the update.txt file, it's a good idea to print one off just in case.

what are interactive filenames ?

what is the aproximate size of the file?

Rename the Team directory to Return to the Boston Celtics directory and create a new directory inside named Cheerleaders. Create a text file named Roster.txt and place it in the Cheerleaders directory. Add 3 random names to the Roster.txt file, save then display the contents of the file in the terminal List the contents of the Boston Celtics directory.

If you're not sure where the update.txt file is on your machine, you can print a copy.

(PowerShell)   For every entry returned by get-childItem, calculate the difference between the creation time and the last access time and express this as the total number of minutes.   The output of the filter should be the file name and this difference.     Hint: Create a [timespan] and use get-member to look at the available fields.