TechQA.

Question

Safe some memory when passing and assigning

score 69 · Answer 1 · 2025-01-02 00:40:53

3

Answer

69

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Safe some memory when passing and assigning

69 views Asked by Noel Widmer At 02 January 2025 at 00:40

score 794 · Answer 2 · 2025-01-02 00:44:36

thread-safe copy assignment operator for smart pointer class

794 views Asked by Sarah At 02 January 2025 at 00:44

score 1901 · Answer 3 · 2024-12-29 02:03:24

Copy constructor/Assignment operator confusion when initializing object

1.9k views Asked by Veritas At 29 December 2024 at 02:03

score 77 · Answer 4 · 2025-01-02 00:46:13

constructing a std::function object from a type with a variadic template constructor

77 views Asked by Zamfir Yonchev At 02 January 2025 at 00:46

score 139 · Answer 5 · 2025-01-02 00:43:42

understanding copy constructor and copy assignment operator

139 views Asked by user3134167 At 02 January 2025 at 00:43

score 148 · Answer 6 · 2025-01-02 00:46:12

Is it a good practice to point to a new address on free store when dynamicly allocating?

148 views Asked by Yue Wang At 02 January 2025 at 00:46

score 183 · Answer 7 · 2025-01-02 00:39:56

Why std::string a; std::string b; a + b = "abc"; OK？

183 views Asked by jay_zj At 02 January 2025 at 00:39

score 64 · Answer 8 · 2025-01-02 00:40:32

Value assignment isn't working as expected

64 views Asked by Marcelo At 02 January 2025 at 00:40

score 1383 · Answer 9 · 2025-01-02 00:44:34

Use copy constructor while user-declared move constructor is present

1.3k views Asked by Skylar At 02 January 2025 at 00:44

score 219 · Answer 10 · 2025-01-02 00:41:14

C++ destructor called after calling constructor

219 views Asked by itchyfeet At 02 January 2025 at 00:41

TechQA.

List Question

Safe some memory when passing and assigning

thread-safe copy assignment operator for smart pointer class

Copy constructor/Assignment operator confusion when initializing object

constructing a std::function object from a type with a variadic template constructor

understanding copy constructor and copy assignment operator

Is it a good practice to point to a new address on free store when dynamicly allocating?

Why std::string a; std::string b; a + b = "abc"; OK？

Value assignment isn't working as expected

Use copy constructor while user-declared move constructor is present

C++ destructor called after calling constructor

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