Algorithms, Data Structures and Class Design

463 topics in this forum

1. Looking for data parsing suggestions for a possible Dashboard design

   By David Schwartz, May 8, 2020   

   • data parsing
   • dashboard design
   • (and 1 more)

     Tagged with:

     • data parsing
     • dashboard design
     • log files
   • 0 replies
   • 1233 views
   • 
   • David Schwartz
   • May 8, 2020

2. Looping Memo.Text

   By Henry Olive, December 1, 2020
   • 12 replies
   • 5252 views
   • 
   • Guest
   • December 1, 2020

3. Maintaining For loop(s)

   By Mike Torrettinni, January 18, 2019
   • 9 replies
   • 4087 views
   • 
   • Stefan Glienke
   • January 24, 2019

4. make a whole unit private inside a bpl project

   By jairgza, March 29, 2020
   • 0 replies
   • 1662 views
   • 
   • jairgza
   • March 29, 2020

5. Making sure I add unique records to text file

   By karl Jonson, December 16, 2022
   • 4 replies
   • 1741 views
   • 
   • programmerdelphi2k
   • December 16, 2022

6. Micro optimization - effect of defined and not used local variables

   • 1
   • 2
   • 3

   By Mike Torrettinni, November 25, 2020
   • 64 replies
   • 14735 views
   • 
   • Mike Torrettinni
   • February 7, 2021

7. Micro optimization: Counting items: 1 vs multiple iterations

   By Mike Torrettinni, May 31, 2021
   • 6 replies
   • 2495 views
   • 
   • Mike Torrettinni
   • June 1, 2021

8. Micro optimization: IN vs OR vs CASE

   • 1
   • 2

   By Mike Torrettinni, March 19, 2022
   • 28 replies
   • 6768 views
   • 
   • Joseph MItzen
   • March 24, 2022

9. Micro optimization: Math.InRange

   • 1
   • 2

   By Mike Torrettinni, May 11, 2021
   • 28 replies
   • 9551 views
   • 
   • Mike Torrettinni
   • May 14, 2021

10. Micro optimization: Split strings

    By Mike Torrettinni, February 21, 2021
    • 21 replies
    • 10053 views
    • 
    • Stefan Glienke
    • February 26, 2021

11. Micro optimization: String starts with substring

    By Mike Torrettinni, February 5, 2021
    • 20 replies
    • 7250 views
    • 
    • Mike Torrettinni
    • February 16, 2021

12. Micro optimization: use Pos before StringReplace

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    By Mike Torrettinni, January 31, 2021
    • 54 replies
    • 13214 views
    • 
    • Mike Torrettinni
    • March 17, 2021

13. Millisecond Counter

    By Paul H, June 9   

    • system
    • time
    • 10 replies
    • 988 views
    • 
    • Paul H
    • June 9

14. More efficient string handling

    • 1
    • 2
    • 3

    By parallax, February 15, 2022
    • 68 replies
    • 12414 views
    • 
    • Guest
    • February 19, 2022

15. Most efficient way to delete multiple items from a TList<T>...

    • 1
    • 2

    By Steve Maughan, December 19, 2019
    • 29 replies
    • 11163 views
    • 
    • Fr0sT.Brutal
    • December 23, 2019

16. MultiCast NotifyEvents / DatasetNotifyEvents

    By microtronx, November 10, 2020   

    • delphi
    • multicast events
    • (and 1 more)

      Tagged with:

      • delphi
      • multicast events
      • example
    • 4 replies
    • 3207 views
    • 
    • Martin Wienold
    • November 11, 2020

17. Multiple string replace - avoid calling StringReplace multiple times

    • 1
    • 2
    • 3

    By Mike Torrettinni, March 20, 2021
    • 62 replies
    • 19267 views
    • 
    • Mike Torrettinni
    • March 22, 2021

18. My "Execute" on Thread is not called anymore... I'm staying crazy and dont see the my error

    By programmerdelphi2k, November 25, 2022   

    • thread
    • 9 replies
    • 3313 views
    • 
    • Remy Lebeau
    • November 26, 2022

19. My TStringList custom SORTing, trying to mimic Windows Explorer way

    By programmerdelphi2k, June 22, 2023   

    • tstinglist
    • sort
    • (and 2 more)

      Tagged with:

      • tstinglist
      • sort
      • windows explorer way
      • text+numbers
    • 5 replies
    • 2156 views
    • 
    • programmerdelphi2k
    • June 30, 2023

20. Need help converting java instruction to delphi

    By Ranja AZ, March 18, 2021
    • 9 replies
    • 5218 views
    • 
    • Ranja AZ
    • March 20, 2021

21. Nested Parallel For Loops - Bad idea?

    By Steve Maughan, July 16, 2019
    • 3 replies
    • 3939 views
    • 
    • Steve Maughan
    • July 17, 2019

22. Odd timing when using multiple threads

    By dummzeuch, May 12, 2022
    • 18 replies
    • 3980 views
    • 
    • DelphiUdIT
    • May 14, 2022

23. Omni Thread Library resources

    By David Schwartz, December 26, 2021
    • 4 replies
    • 2499 views
    • 
    • David Schwartz
    • December 28, 2021

24. OnChange in Ribbon not working Well

    By Zazhir, October 26, 2022
    • 2 replies
    • 1144 views
    • 
    • Zazhir
    • October 27, 2022

25. Operator overloading for enumerations

    By apokroy, September 21, 2024
    • 0 replies
    • 1156 views
    • 
    • apokroy
    • September 21, 2024