Algorithms, Data Structures and Class Design

45 topics in this forum

1. Do you consider this type construct to be a smelly code?

   By Clément, June 27
   • 11 replies
   • 395 views
   • 
   • David Schwartz
   • Yesterday at 08:06 PM

2. Why is this code not thread safe (Delphi 7)

   By Yaron, Monday at 03:58 PM
   • 12 replies
   • 393 views
   • 
   • Remy Lebeau
   • Yesterday at 05:41 PM

3. Nested Parallel For Loops - Bad idea?

   By Steve Maughan, Tuesday at 06:55 PM
   • 3 replies
   • 179 views
   • 
   • Steve Maughan
   • Yesterday at 12:06 PM

4. Best data structure to maintain a small list of items that have changing values...

   By Steve Maughan, June 21
   • 16 replies
   • 565 views
   • 
   • Steve Maughan
   • July 1

5. Visitor Pattern implemenation

   By Ethan Yager, June 19
   • 2 replies
   • 306 views
   • 
   • A.M. Hoornweg
   • June 23

6. Should I keep class alive (global) or not?

   By Mike Torrettinni, June 12
   • 20 replies
   • 466 views
   • 
   • Stefan Glienke
   • June 13

7. TThread.Synchronize in a Parallel.For Loop?

   By Steve Maughan, May 30
   • 11 replies
   • 364 views
   • 
   • PeterBelow
   • May 31

8. Very slow access to class parameters by properties

   By ŁukaszDe, May 16
   • 8 replies
   • 457 views
   • 
   • Lars Fosdal
   • May 31

9. Best/Simplest way to dynamically populate TVirtualStringTree from database

   By Mark Williams, May 17
   • 20 replies
   • 623 views
   • 
   • Mark Williams
   • May 21

10. Wow, first time using repeat ... until

    • 1
    • 2

    By Mike Torrettinni, April 5
    • 40 replies
    • 1829 views
    • 
    • Rudy Velthuis
    • May 1

11. CreateBlobStream

    By Ole Ekerhovd, April 26
    • 3 replies
    • 227 views
    • 
    • David Heffernan
    • April 26

12. Class inheritance and hides method

    By Jacek Laskowski, April 16
    • 17 replies
    • 511 views
    • 
    • Rudy Velthuis
    • April 18

13. TArray vs TList with VirtualStringTree

    By Mike Torrettinni, April 3
    • 10 replies
    • 582 views
    • 
    • Rudy Velthuis
    • April 16

14. Prefer composition over inheritance for code reuse?

    • 1
    • 2

    By edwinyzh, March 28
    • 31 replies
    • 1225 views
    • 
    • Rudy Velthuis
    • April 6

15. Generics: weird problem with backward running enumerator

    By A.M. Hoornweg, March 29   

    • generics
    • enumerator
    • 7 replies
    • 296 views
    • 
    • A.M. Hoornweg
    • March 29

16. How to create a weak array?

    By Attila Kovacs, March 25
    • 2 replies
    • 326 views
    • 
    • Attila Kovacs
    • March 25

17. TVirtualListView and TVirtualTreeView in 10.3.1

    By Silver Black, March 21
    • 6 replies
    • 438 views
    • 
    • Silver Black
    • March 24

18. Delphi permutation code complexity

    By Roberto Dall'Angelo, March 11
    • 11 replies
    • 598 views
    • 
    • Primož Gabrijelčič
    • March 12

19. RNG FizzBuzz

    By Primož Gabrijelčič, March 11   

    • joke
    • fizzbuzz
    • 2 replies
    • 321 views
    • 
    • Primož Gabrijelčič
    • March 11

20. use indy in a console application

    By bernhard_LA, March 10
    • 4 replies
    • 340 views
    • 
    • Remy Lebeau
    • March 10

21. Lockfree approach on a Single reader, Multiple Writer queue

    • 1
    • 2

    By kokoslolos, March 5
    • 27 replies
    • 1186 views
    • 
    • Rudy Velthuis
    • March 8

22. What is meant as 'implementation detail' vs 'non-implementation detail'?

    By Mike Torrettinni, March 2
    • 24 replies
    • 832 views
    • 
    • Rudy Velthuis
    • March 8

23. Recursive anonymous functions

    By Primož Gabrijelčič, March 7
    • 5 replies
    • 459 views
    • 
    • Dalija Prasnikar
    • March 7

24. Discussion: JSON and templates

    By Mahdi Safsafi, February 26
    • 4 replies
    • 333 views
    • 
    • Mahdi Safsafi
    • February 26

25. Any reservations on using const array[type] of?

    By Mike Torrettinni, February 22
    • 14 replies
    • 554 views
    • 
    • Rudy Velthuis
    • February 23