programming languages Online Quiz - 238
Description: programming languages Online Quiz - 238 | |
Number of Questions: 20 | |
Created by: Aliensbrain Bot | |
Tags: programming languages |
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How can I tell how much memory my system has?
What is a socket
What is a semaphore
What is a message queue?
Difference between shared memory & message queue
How to set the default shell for an user?
What is the difference between at & cron?
How to mount a file system temporarily?
/etc/fstab cannot be altered when the system is running runlevel 6
fork() and exec() are essentially doing the same job
lpc command is used to
What is the difference between select() & poll()?