Linux

  1. Network Commands
  2. Directory Structure of Linux file system
  3. Services in linux
  4. CURL Command
  5. NetCat Command
  6. find Command
  7. locate Command
  8. AWK Command
  9. SED Command
  10. lsof Command (List Of Open Files)
  11. umask
  12. SSH and Certificate
    1. File Formats and Abbreviations
    2. What is SSH ?
    3. SSH Keygen
    4. What is a Digital Certificate ?
    5. Digital Certificate
    6. Class1, Class 2 and Class 3 Certificate
    7. PGP
    8. Digital Signature
  13. PS Command
  14. top Command
  15. Soft link and hard link (Symbolic link)
  16. youtube-dl
  17. install mysql
  18. install java and maven
  19. Apache Web Server
    1. install apache web server
    2. httpd and apachectl
    3. Basic Settings
    4. Proxy and Reverse Proxy
    5. .htaccess file
  20. Installing XAMPP on ubuntu
  21. Mounting NFS

Read Me : Commands on Linux :

https://www.geeksforgeeks.org/eval-command-in-linux-with-examples/

Future Topics

  1. Grep Command
  2. SFTP and SCP
  3. CUT
  4. Cron Expression
  5. history
  6. hard links and soft links
  7. Utilisation of RAM (top, free, vmstat and sar)
  8. File system
  9. Mounting NFS file system
  10. Stdout and Stderr
  11. VI commands
  12. Group and Users in linux