How do you display a listing of all directories in path list

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Reference no: EM131875412

Problem

1. How will you save the last two digits of the year from the date output in a variable?

2. How do you display a listing of all directories in the PATH list?

3. Devise a sort command to order the file /etc/passwd on GID (primary) and UID (secondary) so that users with the same GID are placed together. Users with a lower UID should be placed higher in the list.

Reference no: EM131875412

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