Algorithms, Data Structures and Class Design

449 topics in this forum

1. Worker thread queue performance

   • 1
   • 2

   By snowdev, April 7   

   • multithreading
   • queue
   • (and 5 more)

     Tagged with:

     • multithreading
     • queue
     • worker thread
     • performance
     • winapi
     • thread
     • message
   • 29 replies
   • 1979 views
   • 
   • RDP1974
   • Saturday at 05:19 PM

2. Learning to make my own classes

   By Skrim, April 5
   • 6 replies
   • 640 views
   • 
   • pmcgee
   • April 13

3. FormatDateTime in Delphi 12

   By Oscar Hernández, March 26
   • 1 reply
   • 531 views
   • 
   • Remy Lebeau
   • March 27

4. Fast lookup tables - TArray.BinarySearch vs Dictionary vs binary search

   • 1
   • 2
   • 3

   By Mike Torrettinni, March 6, 2021
   • 51 replies
   • 17357 views
   • 
   • timfrost
   • March 26

5. Dictionaries, Hashing and Performance

   • 1
   • 2
   • 3

   By Clément, February 14, 2020   

   • tdictionary
   • tstringlist
   • (and 2 more)

     Tagged with:

     • tdictionary
     • tstringlist
     • hash
     • performance
   • 59 replies
   • 24254 views
   • 
   • Lars Fosdal
   • March 26

6. How can I use pointers to access the value of a dmArray = TList<dmRecord> record?

   By skyzoframe[hun], March 14
   • 4 replies
   • 567 views
   • 
   • Anders Melander
   • March 14

7. variadic-arguments How to create a Delphi variadic method similar to Write/Writeln without requiring brackets for arguments?

   By bravesofts, January 6   

   • console
   • 7 replies
   • 1457 views
   • 
   • uligerhardt
   • March 10

8. Exception Handling with a Middle Tier Application

   By JIMSMITH, March 6
   • 16 replies
   • 973 views
   • 
   • JIMSMITH
   • March 7

9. Delphi method overload compatibility with C++ Win64 Modern

   By Henrick Wibell Hellström, February 21
   • 4 replies
   • 742 views
   • 
   • Henrick Wibell Hellström
   • February 22

10. (FYI) Delphi can't optimize out unneeded inheritance

    By Tommi Prami, February 7
    • 8 replies
    • 914 views
    • 
    • Tommi Prami
    • February 10

11. Custom Managed Record - Compiler Fail "F2084 Internal Error C25335"

    By rgdawson, February 7
    • 2 replies
    • 558 views
    • 
    • rgdawson
    • February 7

12. Desktop App Development with Object Pascal

    • 1
    • 2

    By PhilBoy, January 16
    • 26 replies
    • 2576 views
    • 
    • DelphiUdIT
    • January 30

13. record functions with parameters?

    By Nigel Thomas, January 25
    • 4 replies
    • 777 views
    • 
    • Nigel Thomas
    • January 25

14. Creating irregularly shaped multi-dim dynamic arrays

    By JohnLM, January 18   

    • delphi
    • dynamic
    • (and 2 more)

      Tagged with:

      • delphi
      • dynamic
      • array
      • irregularly
    • 9 replies
    • 946 views
    • 
    • pmcgee
    • January 22

15. Specification IEEE P1363

    By TurboMagic, January 19
    • 4 replies
    • 665 views
    • 
    • Kas Ob.
    • January 21

16. Interesting read: Static search trees

    By Tommi Prami, January 16
    • 1 reply
    • 605 views
    • 
    • Tommi Prami
    • January 16

17. GPS and edgeBrowser

    By techdesk, December 27, 2024
    • 4 replies
    • 533 views
    • 
    • Angus Robertson
    • December 27, 2024

18. inheritance Ensuring Consistent Base Interface Implementation in Delphi Class Hierarchy

    By bravesofts, December 21, 2024   

    • code reuse
    • class hierarchy
    • (and 3 more)

      Tagged with:

      • code reuse
      • class hierarchy
      • method implementation
      • software design
      • design patterns
    • 14 replies
    • 1019 views
    • 
    • bravesofts
    • December 22, 2024

19. ISet<T> in spring4D

    By Dave Novo, December 15, 2024
    • 4 replies
    • 1035 views
    • 
    • Dave Novo
    • December 16, 2024

20. function: how to return nil

    By jesu, October 14, 2024
    • 18 replies
    • 2296 views
    • 
    • Tommi Prami
    • December 9, 2024

21. Double, default value

    • 1
    • 2

    By Skrim, October 27, 2024
    • 29 replies
    • 3057 views
    • 
    • JonRobertson
    • December 3, 2024

22. Circular references with API design

    By Darian Miller, November 13, 2024
    • 5 replies
    • 1068 views
    • 
    • David Schwartz
    • November 27, 2024

23. How do I create/generate unique ID texts?

    By JohnLM, November 20, 2024   

    • delphi
    • calculate
    • (and 4 more)

      Tagged with:

      • delphi
      • calculate
      • generate
      • id
      • hash
      • checksum
    • 9 replies
    • 1468 views
    • 
    • JohnLM
    • November 22, 2024

24. Generic container and pointer to it in its elements

    By Dmitry Onoshko, November 3, 2024
    • 2 replies
    • 754 views
    • 
    • Stefan Glienke
    • November 7, 2024

25. Graph traversing (Dijkstra), with datastructure tweak (interesting read, not very detailed)

    By Tommi Prami, October 30, 2024
    • 0 replies
    • 876 views
    • 
    • Tommi Prami
    • October 30, 2024