Unix While working with mail command, which command is used to save mail in a separate file? d r s w d r s w ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod a-rw chmod go+r note None of these chmod ugo=r note chmod u+r,g+r,o-x note chmod a-rw chmod go+r note None of these chmod ugo=r note chmod u+r,g+r,o-x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? wc grep touch cat wc grep touch cat 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 of the following commands is used to copy directory structures in and out cpio copy None of these cp - p cp cpio copy None of these cp - p cp ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to remove the directory is; remove rd rmdir rdir None of these remove rd rmdir rdir None of these ANSWER DOWNLOAD EXAMIANS APP
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