Try to find out what task is performed by the following Unix commands:

• wget

• lynx

• mail

• alpine

• who

• finger

• mesg

• talk

• write

Assignment

Each of the following tasks can be performed by at least one of the above commands.

1. search Google

2. send an email message to yourself

3. chat with one of your fellow students that is currently logged on to the same computer

   HPC

   Use UGent's HPC environment to test commands where you need to work together with other students, for example to interact with each other. In doing so, make sure you are logged on to the same login node of the HPC environment. After all, the HPC environment has multiple login nodes.

Submit a Unix command that executes each of the above tasks. The correctness of these commands will not be automatically tested by Dodona.