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  1. c++ - What is the difference between the dot (.) operator and ...

    The simplest difference between the two is that "->" dereferences a pointer before it goes to look at that objects fields, function etc. whereas "." doesn't dereference first. Use "->" when you have a pointer to …

  2. What does '&' do in a C++ declaration? - Stack Overflow

    The & operator does the same thing in C and C++: it takes the address of an object. The & in a function prototype is not an operator. I'll fix the title.

  3. C++ code file extension? What is the difference between .cc and .cpp

    95 .cpp is the recommended extension for C++ as far as I know. Some people even recommend using .hpp for C++ headers, just to differentiate from C. Although the compiler doesn't care what you do, …

  4. c++ - Difference between | and || , or & and && - Stack Overflow

    Dec 28, 2015 · Closed 10 years ago. These are two simple samples in C++ written on Dev-cpp C++ 5.4.2:

  5. How to properly install llama-cpp-python on windows 11 with GPU …

    Oct 4, 2025 · I have been trying to install llama-cpp-python for windows 11 with GPU support for a while, and it just doesn't work no matter how I try. I installed the necessary visual studio toolkit packages, c...

  6. What is the meaning of prepended double colon - Stack Overflow

    I found this line of a code in a class which I have to modify: ::Configuration * tmpCo = m_configurationDB;//pointer to current db and I don't know what exactly means the double colon …

  7. How can I call functions from one .cpp file in another .cpp file?

    How can I call functions from one .cpp file in another .cpp file? Asked 7 years, 7 months ago Modified 3 years, 7 months ago Viewed 94k times

  8. c++ - How to compile multiple .cpp files in a folder using visual ...

    Nov 10, 2025 · How to compile multiple .cpp files in a folder using visual studio code with MinGW? Asked 3 months ago Modified 3 months ago Viewed 166 times

  9. Unsloth doesn't find Llama.cpp to convert fine-tuned LLM to GGUF

    May 20, 2025 · cd llama.cpp && make clean && make all -j Once that's done, redo the quantization. Needless to say, I do have cloned and built llama.cpp (also with the updated guide here). I have also …

  10. .c vs .cc vs. .cpp vs .hpp vs .h vs .cxx - Stack Overflow

    Possible Duplicates: *.h or *.hpp for your class definitions What is the difference between .cc and .cpp file suffix? I used to think that it used to be that: .h files are header files for C and C...