I understand that std::vector::push_back() is amortized O(1) because occasional reallocations are spread across many insertions. If I already know the approximate size and call reserve(1'000'000), repeated reallocations should…
I understand that std::vector::push_back() is amortized O(1) because reallocations happen only occasionally. If I already know the approximate number of elements, I can call reserve(), for example reserve(1'000'000),…
I want to build a small operating system as an educational project—to understand how complex software works, practice systems programming, strengthen my résumé, and create a foundation for…
I have a Windows Server 2022 Datacenter Desktop Edition installed, and it was working fine until it suddenly rebooted. Now, it's showing that 126GB out of 128GB of…
I just built a simple media PC using some old parts, but I've noticed that Windows is only recognizing half of my installed memory. Is this normal? Could…