Overload Journal 186 - April 2025

  • Overload 186 PDF

  • Overload 186 ePub

  • self->doubt  WEB  PDF
    By Frances Buontempo
    A lack of self-confidence can be incapacitating. Frances Buontempo considers why it’s important to acknowledge your doubts and remind yourself of the things that you can manage.

  • Writing Senders  WEB  PDF
    By Lucian Radu Teodorescu
    Senders/receivers can be used to introduce concurrency. Lucian Radu Teodorescu describes how to implement senders.

  • C++26: Erroneous Behaviour  WEB  PDF
    By Sandor Dargo
    C++’s undefined behaviour impacts safety. Sandor Dargo explains how and why uninitialised reads will become erroneous behaviour in C++26, rather than being undefined behaviour.

  • constexpr Functions: Optimization vs Guarantee  WEB  PDF
    By Andreas Fertig
    Constexpr has been around for a while now, but many don’t fully understand its subtleties. Andreas Fertig explores its use and when a constexpr expression might not be evaluated at compile time.

  • UML Statecharts Formal Verification  WEB  PDF
    By Aurelian Melinte
    Formal verification can be applied to UML statecharts. Aurelian Melinte demonstrates how to model statecharts in Promela.

  • P271828R2: Adding mullptr to C++  WEB  PDF
    By Teedy Deigh
    C++ evolves via proposals, which involve a lot of hard work from all concerned. Teedy Deigh attempts to help by sharing her proposal for a new state for pointers, which may not get traction, but might make you smile.






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