Tag: operating systems

Questions Related to operating systems

  1. 8 million

  2. 10 million

  3. 15 million

  4. 12 million


Correct Option: D
  1. C ,Java

  2. C,C++,Java

  3. Java,linux

  4. Java ,Pearl


Correct Option: B
  1. stop slave

  2. service mysql stop

  3. shutdown

  4. service mysql restart


Correct Option: A
  1. /etc/securitty

  2. /etc/limit

  3. ulimit

  4. /etc/security/limits.conf


Correct Option: D
  1. $date -day 'Dec 1' +%A

  2. $date --date='1 Dec' +%A

  3. $date -day '1 Dec'' +%A

  4. $date day=1 Dec


Correct Option: B

Which is the innermost layer in Unix Operating system

  1. Shell

  2. Kernal

  3. Hardware

  4. Terminal


Correct Option: C