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Algorithms, Data Structures and Class Design

Writing good code

250 topics in this forum

  1. Ref to function used as interface?

    By wuwuxin,
    • 1 reply
    • 181 views

  2. Calendar convertion, from UT or JD to Hebrew

    By Guba,
    • 20 replies
    • 399 views

  3. Possible to "extend" or "inherit" an existing class/record helper?

    By wuwuxin,
    • 2 replies
    • 171 views

  4. What is the best (fast) way of checking if a string is number?

    By wuwuxin,
    • 19 replies
    • 596 views

  5. Intel Decimal Floating-Point Math Library, in pascal

    By rossh,
    • 0 replies
    • 218 views

  6. SmartPointer implementations, Pros's and Con's

    By Rollo62,
    • 6 replies
    • 499 views

  7. Tarray , uses unit not found :-(

    By FranzB,
    • 7 replies
    • 359 views

  8. regular expressions split text with different options

    By FranzB,
    • 2 replies
    • 210 views

  9. Interfaces, Factories, Dependency Injection under D2007?

    By Javier Tarí,
    • 4 replies
    • 285 views

  10. Compiler detecting repeated lines?

    By Mike Torrettinni,
    • 6 replies
    • 288 views

  11. How do *you* test ?

    By david_navigator,
    • 4 replies
    • 356 views

  12. Which implementation of this is easier to understand?

    By dummzeuch,
    • 34 replies
    • 984 views

  13. I/O Error 103

    By Silver Black,
    • 13 replies
    • 447 views

  14. Directed Graph Layout Library for Delphi?

    By Vincent Parrett,   
    • 7 replies
    • 704 views

  15. Reading SVG code from text file

    By misc_bb,
    • 7 replies
    • 375 views

  16. Class Instance vs Object Instance

    By bravesofts,
    • 13 replies
    • 680 views

  17. Getting an Object Instance Name when ancestor is of TComponent

    By bravesofts,   
    • 20 replies
    • 828 views

  18. Why empty dynamic arrays = NIL?

    By Mike Torrettinni,
    • 36 replies
    • 1397 views

  19. AI experiences, GPT3 Leta series

    By Rollo62,   
    • 5 replies
    • 455 views

  20. why shortstring in Delphi cannot used in our Programs using New IDE?

    By bravesofts,   
    • 33 replies
    • 1470 views

  21. delphi set max length for Argument of string in a method

    By bravesofts,   
    • 9 replies
    • 452 views

  22. How to check if an object implements an interface

    By shineworld,
    • 2 replies
    • 358 views

  23. Is Delphi Interface "polymophic"?

    By wuwuxin,
    • 2 replies
    • 421 views

  24. Is there an elegant way in Delphi to prevent instantiating a class?

    By wuwuxin,
    • 12 replies
    • 724 views

  25. Question about Delphi class (static) constructor

    By wuwuxin,
    • 15 replies
    • 937 views
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