home.social

Search

1000 results for “andregasser”

  1. Check out my post, "When an empty destructor is required", you learn about a specific case where you must violate the rule from last month's post.

    andreasfertig.com/blog/2023/12

    #cplusplus #cpp #cpp17

  2. In my latest blog post, "From Undefined to Defined: Using std::launder in C++," you'll learn when and why you need to do your C++ laundry.

    andreasfertig.com/blog/2026/05

    #cplusplus #cpp #cpp17

  3. @AndreasSebayang @organicmaps

    organic maps hat leider teile ihres codes closed source gemacht, #comaps ist in der hinsicht empfehlenswerter. jedoch fehlt da bisher dieses routing feature, soll aber implementiert werden.

  4. Check out my post, "unique_ptr and the pointer to implementation idiom", I'll show you how you can use a unique_ptr together with PImpl.

    andreasfertig.com/blog/2024/11

    #cplusplus #cpp #cpp20

  5. In my latest blog post, "What reinterpret_cast doesn't do," you'll learn about one of C++'s biggest pitfalls and how to avoid it.

    andreasfertig.com/blog/2026/04

    #cplusplus #cpp #cpp20 #cpp23

  6. In my latest blog post, "Best performance of a C++ singleton," you'll learn about how to control the performance of a singleton.

    andreasfertig.com/blog/2026/03

    #cplusplus #cpp #cpp17

  7. @AndreasSebayang

    Wer sich so blöd anstellt wird bestraft.
    So what?

    #staun

  8. Today I share my lesson learned when it comes to structured bindings and a custom get in my post, "Something you should know about structured bindings"

    andreasfertig.com/blog/2021/03

    #cplusplus #cpp17 #cpp #cppinsights

  9. In my latest blog post, "The Reset trick," you'll learn why I used to make the copy- and move-operations private and default last time.

    andreasfertig.com/blog/2026/02

    #cplusplus #cpp #cpp17

  10. C++ Insights - Episode 70: Efficiently passing a std::source_location object

    In this episode, I'll answer a question from a viewer about how to efficiently pass a std::source_location object.

    The blog post I mention in the video is: andreasfertig.com/blog/2025/12

    youtu.be/-cGbf7hZOWU

    #cppinsights #cpp #cpp20

  11. Check out my post, "Efficient C++: The hidden compile-time cost of auto return types," you'll learn how to optimize compile times for your C++ code.

    andreasfertig.com/blog/2025/09

    #cplusplus #cpp #cpp17

  12. In my latest blog post, "Singleton done right in C++," you'll learn how to implement a singleton correctly, if you have to.

    andreasfertig.com/blog/2026/01

    #cplusplus #cpp #cpp17

  13. @AndreasSebayang Bin zufällig ICE L gefahren und habe ihn nur anhand Deiner Lok-Hinweise erkannt :)

    Das Fahrradabteil ist winzig und fuhr ganz am Ende mit, die Reserviert-Anzeige stimmte nicht mit App-Info überein, Hängepflicht wozu zwei der zwei anderen Mitfahrenden körperlich nicht in der Lage waren.

    Kein Platz für Liegeräder, Kinderanhänger oder auch nur Kinderwagen oder Gepäck.

    Weil nur vier der acht Plätze belegt waren, konnten wir immerhin unser Gepäck dranlassen.

    #icel #talgo

  14. @AndreasSebayang Population density is a very good point. Although, looking at the connections to #Urumqi and #Lhasa, it seems to me (as a non-expert) as if their was also a political project behind it that aims at national unity for the #PRC.

    The #EU could have their own political #rail project for a democratic version of unity for the continent, too.

    But that would of course require money + the guts to stand up to corporate lobbying from the automobile & airline industry.

    CC @EUCommission

  15. @AndreasSebayang Ja, als Erprobung wäre sie interessant - wie bspw. auch eine #Seilbahn. Aber wir sollten uns um die Basics kümmern.

  16. @AndreasSebayang Noch ein Milliardengrab. Wir scheitern täglich mit den einfachsten Dingen (#Pünktlichkeit, #Sauberkeit, #Barrierefreiheit), wollen aber dann am ganz großen Technikrad mitdrehen.

  17. @AndreasSebayang @Zugschlus Ergebnis des Problems, dass die #Infrago als Besitzer der Schienenwege innerhalb des #DeutscheBahn -Konzerns so tun muss, als wäre sie unabhängig.

  18. In my latest blog post, "C++20s `std::source_location` in action," you'll learn how the datatype works and how to pass such an object.

    andreasfertig.com/blog/2025/12

    #cplusplus #cpp #cpp20

  19. Still writing C++11/C++14 and hoping C++17/C++20 just “click” someday?
    They won’t.
    But this course will.
    Black Friday deal runs until Tuesday — code bfcppbndl26.

    Templates → fertig.to/cpp20tmpl
    Coroutines → fertig.to/cpp20coro

    andreasfertig.com

    #cpp20 #cpp #blackfriday

  20. Still writing C++11/C++14 and hoping C++17/C++20 just “click” someday?
    They won’t.
    But this course will.
    Black Friday deal runs until Tuesday — code bfcppbndl26.

    Templates → fertig.to/cpp20tmpl
    Coroutines → fertig.to/cpp20coro

    andreasfertig.com

    #cpp20 #cpp #blackfriday