Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat$ $pat ^pat pat^ pat$ $pat ^pat pat^ ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to search a pattern in the forward direction? ?? // / ? ?? // / ? ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to replace a single character with new text? r R s S r R s S ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following files contains information related to password aging? profile Shadow password All the these profile Shadow password All the these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chusr None of these chmod chown chgrp chusr None of these chmod chown chgrp ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod go+x, u-x note chmod u-x, go+r note chmod go+r, u+x note chmod g-x, uo+r note None of these chmod go+x, u-x note chmod u-x, go+r note chmod go+r, u+x note chmod g-x, uo+r note None of these ANSWER DOWNLOAD EXAMIANS APP
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