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 The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 333 note chmod 666 note chmod 444 note chmod 555 note chmod 333 note chmod 666 note chmod 444 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to identify the type of file by context? more ls file cat more ls file cat ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /dev directory /bin and /usr/bin directories /tmp directory /unix directory None of these /dev directory /bin and /usr/bin directories /tmp directory /unix directory None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move cursor forward to first occurrence of character 'ch' in the current line? ech rch tch fch None of these ech rch tch fch None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? rmdir rd dldir rdir rmdir rd dldir rdir ANSWER DOWNLOAD EXAMIANS APP
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