Linux What command is used to assign only read permission to all three categories of the file'letter'? chmod ugo = r letter chmod u + r, g + r, o - x letter chmod a - rw letter chmod go + r letter chmod ugo = r letter chmod u + r, g + r, o - x letter chmod a - rw letter chmod go + r letter ANSWER DOWNLOAD EXAMIANS APP
Linux How can you add Amit, a new user, to your system? Using adduser All of these Using useradd Using linuxconf None of these Using adduser All of these Using useradd Using linuxconf None of these ANSWER DOWNLOAD EXAMIANS APP
Linux The location of some system configuration and system administrator executable files, is: /sbin None of these /home /var /proc /sbin None of these /home /var /proc ANSWER DOWNLOAD EXAMIANS APP
Linux What command is used to sort the lines of data in a file in reverse order? sort sh st sort - r sort sh st sort - r ANSWER DOWNLOAD EXAMIANS APP
Linux To build a modularized kernel, the kernel-headers and kernel-source packages must first be installed. Where will you find the kernel-headers and kernel-source? /usr/src/linux /usr/local /usr/bin None of the listed here /usr/src/linux /usr/local /usr/bin None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Linux What layer of OSI determines the interface of the system with the user? Session Network Application None of these Data-link Session Network Application None of these Data-link ANSWER DOWNLOAD EXAMIANS APP
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