20 lines
771 B
Markdown
20 lines
771 B
Markdown
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## To Read
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- [Iterators](https://en.cppreference.com/w/cpp/iterator) -> [spans](https://en.cppreference.com/w/cpp/container/span) -> [ranges](https://en.cppreference.com/w/cpp/ranges)
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- [constexpr](https://en.cppreference.com/w/cpp/language/constexpr)
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- Can be evaluated at compile-time instead of runtime
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- Shift processing to compile-time, quicker at runtime
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- Can be run at run-time
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- Not the only way to be used in constant expressions
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- `const`
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- Can use with const
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- `constexpr const int N = 5;`
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- same as `constexpr int N = 5;`
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- `constexpr` implies `const`
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## Conan
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cmake-conan
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[https://github.com/conan-io/cmake-conan](https://github.com/conan-io/cmake-conan)
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[https://cliutils.gitlab.io/modern-cmake/](https://cliutils.gitlab.io/modern-cmake/)
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