Algorithms, Data Structures and Class Design

218 topics in this forum

1. For loop does NOT go to the max

   By Joe Sansalone, 13 hours ago
   • 7 replies
   • 160 views
   • 
   • Pat Foley
   • 8 hours ago

2. Parsing Text search expression

   By Mike Torrettinni, July 26
   • 17 replies
   • 710 views
   • 
   • darnocian
   • Friday at 01:54 AM

3. Refactoring Enum to string using enum helpers

   • 1
   • 2

   By Mike Torrettinni, July 21
   • 34 replies
   • 817 views
   • 
   • Mike Torrettinni
   • July 22

4. Const Records and Class/Property Attributes (decoration)

   By mvanrijnen, July 20
   • 14 replies
   • 455 views
   • 
   • David Heffernan
   • July 21

5. selected cell in a stringgrid FMX vs. VCL

   By bernhard_LA, July 20
   • 1 reply
   • 157 views
   • 
   • Lajos Juhász
   • July 20

6. Convert Double to Real

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

7. Fastest Way to Read / Parse a large JSON File?

   By Steve Maughan, July 7
   • 10 replies
   • 659 views
   • 
   • Tommi Prami
   • July 13

8. Can I force compiler to report on enum change that related code needs changing?

   By Mike Torrettinni, July 9
   • 18 replies
   • 546 views
   • 
   • Fr0sT.Brutal
   • July 12

9. I have and Array of Word issue. Help me understand.

   By Bernard, June 28
   • 3 replies
   • 363 views
   • 
   • Bernard
   • June 29

10. TBinaryPacket - a wrapper class to read out sent binary data over network

    By aehimself, June 25
    • 6 replies
    • 385 views
    • 
    • aehimself
    • June 28

11. How to handle delphi exception elegantly with logging feature.

    By HalfBlindCoder, May 14
    • 17 replies
    • 1130 views
    • 
    • Stefan Glienke
    • June 28

12. Out parameter is read before set

    By Mike Torrettinni, June 5
    • 21 replies
    • 1118 views
    • 
    • Fr0sT.Brutal
    • June 28

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

    • 1
    • 2

    By Mike Torrettinni, March 6
    • 49 replies
    • 3944 views
    • 
    • balabuev
    • June 18

14. Code causes Bitdefender Advanced Threat Control see the app as malicious (SingleInstanceAppl)

    By mvanrijnen, June 3
    • 10 replies
    • 459 views
    • 
    • mvanrijnen
    • June 17

15. File Copy implementation with Progress Callback

    By Tommi Prami, June 15
    • 11 replies
    • 392 views
    • 
    • Tommi Prami
    • June 15

16. Binary data in String?

    By aehimself, May 12
    • 14 replies
    • 758 views
    • 
    • skyzoframe[hun]
    • June 14

17. Fast Pos & StringReplace for 64 bit

    By Tom de Neef, June 1   

    • string search & replace
    • 12 replies
    • 878 views
    • 
    • Tom de Neef
    • June 13

18. Using FDMemTable

    By Himie, May 27
    • 2 replies
    • 524 views
    • 
    • Himie
    • June 3

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

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

20. TFileStream for memory mapped files

    By AlexBelo, May 31
    • 12 replies
    • 576 views
    • 
    • Fr0sT.Brutal
    • June 1

21. StringList container with ignore duplicates, non-sorted

    By Mike Torrettinni, May 21
    • 15 replies
    • 623 views
    • 
    • Mike Torrettinni
    • May 24

22. Performance - Find duplicates: Iteration vs Binary Search

    By Mike Torrettinni, May 22
    • 5 replies
    • 355 views
    • 
    • David Heffernan
    • May 22

23. Micro optimization: Math.InRange

    • 1
    • 2

    By Mike Torrettinni, May 11
    • 28 replies
    • 1242 views
    • 
    • Mike Torrettinni
    • May 14

24. Good quality Random number generator implementation

    • 1
    • 2

    By Tommi Prami, April 28
    • 25 replies
    • 1386 views
    • 
    • mikerabat
    • May 6

25. Conversion of image annotation formats into tfrecords for tensorflow object detection api

    By Maryam, May 1
    • 0 replies
    • 269 views
    • 
    • Maryam
    • May 1