Question Bank(Linux)

  1. linux is open source.
  1. IRC stands for internet relay chat.
  1. Kernel connects the application software to the hardware of the computer.
  1. GUI stands for Graphical User Interface.
  1. Ubuntu is used to install linux.
  1. Shell is used to read the command line.
  1. BIOS is stand for Basic Input and Output .
  1. GRUB stands for Grand Unified Bootloader.
  1. Ping command is used for packets.
  1. DIG stand for Domain Information Gropher.
  1. HOST command is used to find IP
  1. Ls command is used for listing.
  1. Vi used as an editor
  1. Cat is used to creat file
  1. PWD shows present working directory
  1. Rm is used to remove files
  1. Mkdir is used to create directory
  1. Cheese is used to take pictures and videos form webcam
  1. Mv command is used to move files
  1. Cal is used to display the calender
  1. Date s is used to display the current date
  1. Passwd is used to change the password of the system
  1. Chmod is used to change the mode of the files.
  1. W is used to count the words.
  1. Cd is used to change the directory