Unix Which command is used to link the files? cp lk None of these ln tar cp lk None of these ln tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? None of these mesg write grep mail None of these mesg write grep mail ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls *.* ls lst* ls -l *.lst ls *[lst] ls *.* ls lst* ls -l *.lst ls *[lst] 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+r, u+x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+x, u-x note chmod go+r, u+x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+x, u-x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which operator will be used with chmod command to assign absolute permission? = % None of these + - = % None of these + - ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? chdir cd .. cd/ cd None of these chdir cd .. cd/ cd None of these ANSWER DOWNLOAD EXAMIANS APP
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