Algorithms, Data Structures and Class Design

450 topics in this forum

1. Convert Double to Real

   By bernhard_LA, July 16, 2021
   • 3 replies
   • 2313 views
   • 
   • A.M. Hoornweg
   • July 18, 2021

2. Interesting take on Binary search (FYI)

   By Tommi Prami, March 5, 2024
   • 3 replies
   • 1041 views
   • 
   • Anders Melander
   • March 5, 2024

3. Please shoot at MemoryManagerUnit.pas that abstracts some non-UI logic from FastMMUsageTracker.pas

   By jeroenp, November 7, 2018
   • 3 replies
   • 2867 views
   • 
   • David Schwartz
   • November 15, 2018

4. LINEST function

   By Alberto Paganini, May 10, 2020
   • 3 replies
   • 2957 views
   • 
   • mikerabat
   • June 29, 2020

5. TcustomComPort.Write(void type, integer) first parameter

   By Miro Hlozka, December 1, 2022
   • 3 replies
   • 1982 views
   • 
   • Remy Lebeau
   • December 2, 2022

6. what is the structure of the file needed for LoadLangFromFile ??

   By Al T, October 23, 2022
   • 3 replies
   • 1581 views
   • 
   • XylemFlow
   • November 30, 2022

7. Install package option don't show

   By Zazhir, February 22, 2023
   • 2 replies
   • 887 views
   • 
   • Zazhir
   • February 22, 2023

8. Finding duplicate properties in classes

   By egroups, January 19, 2023
   • 2 replies
   • 1000 views
   • 
   • programmerdelphi2k
   • January 19, 2023

9. Bitonic sorter

   By Tommi Prami, August 27, 2019
   • 2 replies
   • 1822 views
   • 
   • Tommi Prami
   • August 28, 2019

10. OnChange in Ribbon not working Well

    By Zazhir, October 26, 2022
    • 2 replies
    • 1013 views
    • 
    • Zazhir
    • October 27, 2022

11. RegEx: Finding ##0-0## word

    By Kyle Miller, April 9, 2023
    • 2 replies
    • 1060 views
    • 
    • Kyle Miller
    • April 9, 2023

12. TRtlCriticalSection with custom SpinCount

    By dummzeuch, March 7, 2021
    • 2 replies
    • 2620 views
    • 
    • dummzeuch
    • March 8, 2021

13. Encoding an n-dimensional array given dimensions and a list of items.

    By MarkShark, April 25, 2022
    • 2 replies
    • 1434 views
    • 
    • MarkShark
    • April 25, 2022

14. Delphi Parser/Compiler Limitation?

    By Larry Hengen, May 16, 2024
    • 2 replies
    • 1179 views
    • 
    • Sherlock
    • May 17, 2024

15. Generics and Interface

    By chkaufmann, July 25, 2019
    • 2 replies
    • 3821 views
    • 
    • Stefan Glienke
    • July 29, 2019

16. RNG FizzBuzz

    By Primož Gabrijelčič, March 11, 2019   

    • joke
    • fizzbuzz
    • 2 replies
    • 2373 views
    • 
    • Primož Gabrijelčič
    • March 11, 2019

17. TFileStream fmShare modes

    By Mark Williams, April 21, 2021
    • 2 replies
    • 3699 views
    • 
    • Mark Williams
    • April 22, 2021

18. What should use: Stringlist, Advanced Record, Database or Tlist Class?

    By Johansy, May 30, 2020
    • 2 replies
    • 2164 views
    • 
    • TurboMagic
    • August 29, 2020

19. Const in function params

    By msd, February 8, 2023
    • 2 replies
    • 1367 views
    • 
    • programmerdelphi2k
    • February 8, 2023

20. Simple list processing example

    By Mike Torrettinni, May 30, 2020
    • 2 replies
    • 1651 views
    • 
    • Mike Torrettinni
    • May 30, 2020

21. Json file to Excel - with sub arrays

    By Zazhir, February 8, 2023
    • 2 replies
    • 1574 views
    • 
    • programmerdelphi2k
    • February 9, 2023

22. How to create a weak array?

    By Attila Kovacs, March 25, 2019
    • 2 replies
    • 1707 views
    • 
    • Attila Kovacs
    • March 25, 2019

23. DBcheckbox

    By abdellahmehdi, June 26, 2022
    • 2 replies
    • 1173 views
    • 
    • miab
    • June 27, 2022

24. DEC and FPC compatibility

    By TurboMagic, October 29, 2023
    • 2 replies
    • 1029 views
    • 
    • Anders Melander
    • October 29, 2023

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

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