Application Design

2,800 topics in this forum

1. Resources

   By 448191, September 12, 2006
   • 11 replies
   • 63.4k views
   • 
   • 448191
   • April 24, 2014

2. Object Oriented Programming in PHP

   By JonnoTheDev, April 12, 2010
   • 24 replies
   • 54.1k views
   • 
   • premiso
   • September 19, 2012

3. READ ME - 'Welcome to Application Design'

   By 448191, September 12, 2006
   • 0 replies
   • 46.1k views
   • 
   • 448191
   • September 12, 2006

4. Mobile device PHP file caching

   By MartinPeck, Friday at 09:26 AM
   • 1 reply
   • 38 views
   • 
   • gizmola
   • Sunday at 11:37 PM

5. Check sudoku solution (Java)

   By oslon, October 14, 2024
   • 12 replies
   • 1.6k views
   • 
   • Barand
   • October 17, 2024

6. Creating dynamic workflow

   By Adamhumbug, May 24, 2024
   • 1 reply
   • 1.7k views
   • 
   • gizmola
   • June 7, 2024

7. Feedback on Data model for Cinema ticket booking system 1 2

   By webdeveloper123, January 2, 2024
   • 28 replies
   • 4.3k views
   • 
   • webdeveloper123
   • January 17, 2024

8. Really confused and stuck on web application design of a random chat app (Help appreciated!)

   By mark1234, November 1, 2023
   • 6 replies
   • 1.6k views
   • 
   • mark1234
   • November 3, 2023

9. Setting up an account on Web app

   By I-AM-OBODO, September 27, 2023   

   • php
   • mysql
   • 4 replies
   • 1.7k views
   • 
   • I-AM-OBODO
   • September 28, 2023

10. Digital Certificate Validation

    By Francesc, September 8, 2023
    • 1 reply
    • 725 views
    • 
    • requinix
    • September 8, 2023

11. Stuck on my next step for quiz app

    By webdeveloper123, April 19, 2023
    • 22 replies
    • 3k views
    • 
    • webdeveloper123
    • May 2, 2023

12. Creating a Quiz in PHP/PDO - help with ERD

    By webdeveloper123, April 7, 2023
    • 5 replies
    • 1.4k views
    • 
    • webdeveloper123
    • April 11, 2023

13. numbers and math driven websites

    By jodunno, March 3, 2023
    • 2 replies
    • 971 views
    • 
    • jodunno
    • March 3, 2023

14. API/function to read number of words in .doc, .xlsx, .pptx and PDF files

    By MichalPL, February 8, 2023
    • 1 reply
    • 1.1k views
    • 
    • gizmola
    • February 8, 2023

15. I want to simulate social network activity. How to approach the problem?

    By markoX, October 17, 2022
    • 3 replies
    • 2.1k views
    • 
    • gizmola
    • October 18, 2022

16. Avoid multi directory structure for userbase

    By Zane, September 7, 2022
    • 3 replies
    • 1.7k views
    • 
    • kicken
    • September 8, 2022

17. Can search engines crawl content of .php files?

    By eaglehopes, July 20, 2022
    • 2 replies
    • 1k views
    • 
    • eaglehopes
    • July 20, 2022

18. ERD for a php function that generates a invoice

    By webdeveloper123, May 14, 2022
    • 24 replies
    • 4.5k views
    • 
    • webdeveloper123
    • May 20, 2022

19. changelog example

    By block34, May 12, 2022
    • 2 replies
    • 1.2k views
    • 
    • block34
    • May 13, 2022

20. MySQL -> MySQLi or -> PDO

    By IT_Architect, October 23, 2021
    • 5 replies
    • 2.1k views
    • 
    • IT_Architect
    • October 24, 2021

21. Hello World

    By Viiinceed, August 31, 2021
    • 1 reply
    • 1.3k views
    • 
    • Viiinceed
    • August 31, 2021

22. Beatport like Audioplayer, need help!

    By HelgeMattig, August 24, 2021
    • 1 reply
    • 1.1k views
    • 
    • requinix
    • August 24, 2021

23. Delivery App like foodpanda technology

    By nitiphone2021, August 17, 2021
    • 3 replies
    • 1.5k views
    • 
    • requinix
    • August 18, 2021

24. One POS software for many customers, design database

    By nitiphone2021, August 11, 2021
    • 2 replies
    • 1.8k views
    • 
    • nitiphone2021
    • August 15, 2021

25. Password authentication

    By M.O.S. Studios, March 13, 2021
    • 4 replies
    • 2.3k views
    • 
    • M.O.S. Studios
    • March 13, 2021