Timeline for Executing cat|grep|grep using 2 pipes
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Apr 10, 2020 at 13:09 | vote | accept | Sergio | ||
| Apr 9, 2020 at 14:50 | comment | added | jubnzv |
wait() is required because only parent process will reach this point. We need to wait all child processes created with fork() to make sure, that they was completed, and free resources.
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| Apr 9, 2020 at 14:44 | comment | added | Sergio |
what's the purpose of the for loop at the end of your code
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| Apr 9, 2020 at 14:28 | history | answered | jubnzv | CC BY-SA 4.0 |