Unix Which option is used with the chmod command recursively to all files and sub-directories in a directory? None of these #NAME? -R -1 None of these #NAME? -R -1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? cat wc grep touch cat wc grep touch ANSWER DOWNLOAD EXAMIANS APP
Unix The octal representation 652 indicates None of these Write permission for others Execute permission for the owner All of these Read and write permission of groups None of these Write permission for others Execute permission for the owner All of these Read and write permission of groups ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following shell's wildcards are used to match any number of characters including none? None of these [!ijk] * [ijk] ? None of these [!ijk] * [ijk] ? ANSWER DOWNLOAD EXAMIANS APP
Unix The command chmod 761 note is equivalent to None of these chmod 167 note chmod 4=7, g=6,0 =1 note chmod u=rwx, g=rw, o=x note chmo a =761 note None of these chmod 167 note chmod 4=7, g=6,0 =1 note chmod u=rwx, g=rw, o=x note chmo a =761 note ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in /dev directory /unix directory /bin and /usr/bin directories /tmp directory None of these /dev directory /unix directory /bin and /usr/bin directories /tmp directory None of these ANSWER DOWNLOAD EXAMIANS APP
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