What is the output of this program? #include int main() { int fd_socket; fd_sock

What is the output of this program? #include int main() { int fd_socket; fd_socket = socket(AF_UNIX,SOCK_STREAM,0); printf(“%dn”,fd_socket); return 0; }

The file fs/sysfs/sysfs.h contains the

The file fs/sysfs/sysfs.h contains the

The directories in the /sys directory represents

The directories in the /sys directory represents

Which command gives the first byte where the difference is in the file1 & file2?

Which command gives the first byte where the difference is in the file1 & file2?

Which signal is sent by the command “kill -9 ” ?

Which signal is sent by the command “kill -9 ” ?

The break statement

The break statement

What is sysfs?

What is sysfs?

The -H option of gcc

The -H option of gcc

GDB can be used

GDB can be used

Which of the following is not a valid run-level

Which of the following is not a valid run-level

Which command is used to perform backup in unix?

Which command is used to perform backup in unix?

For the system having one processor, the processor identifying number in the fil

For the system having one processor, the processor identifying number in the file /proc/cpuinfo is