23-03-2022 - C recalls - part 2,  Process creation, wait and exit - part 1
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Detailed program: 
 * UNIX fork, wait, exit, exec

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|Slides:             |:download:`01-C-recalls.pdf <slides/01-C-recalls.pdf>`  (Last update: 22/03/22)     |
|                    |:download:`02-processes.pdf (Last update: 30/03/22) <slides/02-processesV2.pdf>`    |
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|Code examples:      |:download:`02-examples.zip <slides/02-examples.zip>`                                |
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|Ex. solutions:      |:download:`02-solutions.zip <slides/02-solutions.zip>`                              |
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Useful Links
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* `fork  <https://pubs.opengroup.org/onlinepubs/9699919799/functions/fork.html>`_
* `wait  <https://pubs.opengroup.org/onlinepubs/9699919799/functions/wait.html>`_
* `exit  <https://pubs.opengroup.org/onlinepubs/9699919799/functions/exit.html>`_
* `exec  <https://pubs.opengroup.org/onlinepubs/9699919799/functions/exec.html>`_