Tag: Pointers
3 posts
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C++ Technical Interview
C++ technical interviews expect you to explain pointers, RAII, virtual functions, STL, and concurrency verbally.
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Go in 2 Weeks #02: Pointers Without Arithmetic, Slices vs std::vector, and Maps
Go pointers, slices, and maps for C++ developers: safe *T, len/cap/append, map lookup with ok, and how slices differ from std::vector.
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C++ Pointers Explained: Addresses, Dereferencing, and the Mistakes That Crash Programs
C++ pointers explained with a street-address analogy: basics, swap, arrays, pitfalls, references, new/delete, smart pointers, const pointers.