Unix Which of the following commands is used to change the working directory? chdir cd None of these cdir changedir chdir cd None of these cdir changedir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? $ None of these ! @ # $ None of these ! @ # ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod ugo=r note chmod u+r,g+r,o-x note None of these chmod go+r note chmod a-rw chmod ugo=r note chmod u+r,g+r,o-x note None of these chmod go+r note chmod a-rw ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? C c r R C c r R 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+r note chmod go-x note chmod go-r note chmod go+rw note chmod go+r note chmod go-x note chmod go-r note ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w s r d w s r d ANSWER DOWNLOAD EXAMIANS APP
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