Unix Which command is used to save the standard output in a file, as well as display it on the terminal? None of these cat grep tee more None of these cat grep tee more ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? [!ijk] [ijk] ? * None of these [!ijk] [ijk] ? * None of these 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? None of these chmod go+r, u+x note chmod g-x, uo+r note chmod u-x, go+r note chmod go+x, u-x note None of these chmod go+r, u+x note chmod g-x, uo+r note chmod u-x, go+r note chmod go+x, u-x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+x letter chmod ugo+r letter chmod u+x letter chmod ugo+rw letter chmod ugo+x letter chmod ugo+r letter chmod u+x letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. write grep mesg mail write grep mesg mail ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to list contents of directories? dir lp tar ls dir lp tar ls ANSWER DOWNLOAD EXAMIANS APP
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