Linux - Study Mode

[#421] Which one of the following is bitwise 'exclusive or' operator?
Correct Answer

(A) ^=

[#422] For a shared library, version number is changed when
Correct Answer

(A) changes done in code make the shared library incompatible with the previous version

[#423] What command is used to set user and group quotas?
Correct Answer

(B) /sbin/edquota

[#424] NIS
Correct Answer

(A) is Network Information Service

[#425] In order to increase the amount of memory available for a system, what is the maximum size of a swap partition (with kernel version 2.2.x)?
Correct Answer

(A) 2GB