Linux (Free)
  • Linux Fundamentals Course (asked in many interviews, pre-recorded course, 3 lectures, free for our enrolled Oracle students)
  • Installation
    • Installing Virtual Box
    • Installing Linux in Virtual Box
  • Introduction to Linux
    • Linux features
    • Linux Architecture
    • Components
      • Kernel
      • Shell
      • Shell
    • Folder structure
  • Common Used Commands:
    • list
    • change directory
    • print working directory
    • make directory
    • remove directory
    • copy
    • move
    • remove
    • concatenate
    • echo
  • File handling commands
    • nano
    • vi or vim
    • cat
    • echo
    • grep
    • sed
    • awk
    • cut
    • sort
    • uniq
    • head and tail
    • translate
    • paste
  • Permissions and Troubleshooting Commands
    • File permissions
    • Cateogires
    • Setting Permissions: chmod, chown, chgrp
    • User & Group Management: add/delete/password etc
    • Networking commands: ifconfig, ping, traceroute, netstat, nslookup