Unix Which command is used with vi editor to move cursor forward to first occurrence of character 'ch' in the current line? ech tch rch fch None of these ech tch rch fch None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[x-z] cat emp[a-z] cat emp[!0-9] more [emp][!0-9] cat emp[x-z] cat emp[a-z] cat emp[!0-9] more [emp][!0-9] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? rm * rm -r * rm all rm *.* None of these rm * rm -r * rm all rm *.* None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? of cd od oct of cd od oct ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to insert text to left of cursor? S a i s S a i s ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chusr None of these chmod chgrp chown chusr None of these chmod chgrp chown ANSWER DOWNLOAD EXAMIANS APP
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