Unix Which symbol is used to separate more than one command in the same command line? $ : ; # $ : ; # ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+rw note chmod go-x note chmod go-r note chmod go+r note chmod go+rw note chmod go-x note chmod go-r note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? u C R None of these v u C R None of these v ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. mesg mail write grep mesg mail write grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc tar wb collect mon /misc None of these cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc tar wb collect mon /misc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod u+x letter chmod ugo+r letter chmod ugo+x letter chmod ugo+rw letter chmod u+x letter chmod ugo+r letter chmod ugo+x letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
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