Unix Which shell's wild-cards is used to match a single character? None of these * ? [ijk] [!ijk] None of these * ? [ijk] [!ijk] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace text from cursor to right? r c C R r c C R ANSWER DOWNLOAD EXAMIANS APP
Unix In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory. None of these .profile .exrc lastlogin .mbox None of these .profile .exrc lastlogin .mbox 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 is invalid filename? trial None of these TRY my .file trial None of these TRY my .file 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 ugo=r note None of these chmod u+r,g+r,o-x note chmod go+r note chmod a-rw chmod ugo=r note None of these chmod u+r,g+r,o-x note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
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