Question

Safe some memory when passing and assigning

score 98 · Answer 1 · 2025-01-02 00:40:53

98

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Safe some memory when passing and assigning

Published on 02 January 2025 at 00:40

score 818 · Answer 2 · 2025-01-02 00:44:36

818

Views

thread-safe copy assignment operator for smart pointer class

Published on 02 January 2025 at 00:44

score 1.9k · Answer 3 · 2024-12-29 02:03:24

1.9k

Views

Copy constructor/Assignment operator confusion when initializing object

Published on 29 December 2024 at 02:03

score 102 · Answer 4 · 2025-01-02 00:46:13

102

Views

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

Published on 02 January 2025 at 00:46

score 162 · Answer 5 · 2025-01-02 00:43:42

162

Views

understanding copy constructor and copy assignment operator

Published on 02 January 2025 at 00:43

score 174 · Answer 6 · 2025-01-02 00:46:12

174

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

Published on 02 January 2025 at 00:46

score 206 · Answer 7 · 2025-01-02 00:39:56

206

Views

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

Published on 02 January 2025 at 00:39

score 89 · Answer 8 · 2025-01-02 00:40:32

89

Views

Value assignment isn't working as expected

Published on 02 January 2025 at 00:40

score 1.4k · Answer 9 · 2025-01-02 00:44:34

1.4k

Views

Use copy constructor while user-declared move constructor is present

Published on 02 January 2025 at 00:44

score 244 · Answer 10 · 2025-01-02 00:41:14

244

Views

C++ destructor called after calling constructor

Published on 02 January 2025 at 00:41

score 91 · Answer 11 · 2025-01-02 00:42:29

91

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placement new to circumvent assignment constructor

Published on 02 January 2025 at 00:42

score 85 · Answer 12 · 2025-01-02 00:38:45

85

Views

Copy assignment operator, vector

Published on 02 January 2025 at 00:38

score 9.2k · Answer 13 · 2025-01-02 00:57:07

9.2k

Views

For a class, what is the difference between default-initialization, and copy-initialization to a value-initialized prvalue?

Published on 02 January 2025 at 00:57

score 129 · Answer 14 · 2025-01-02 00:44:33

129

Views

Inherited addition assignment op., how do I return the proper type?

Published on 02 January 2025 at 00:44

score 1.6k · Answer 15 · 2025-01-02 00:40:51

1.6k

Views

Default copy behavior with array of objects

Published on 02 January 2025 at 00:40

score 473 · Answer 16 · 2025-01-02 00:57:06

473

Views

Why in C++11 or C++14 does the compiler implicitly delete the copy constructor when I declare a move assignment operator?

Published on 02 January 2025 at 00:57

score 167 · Answer 17 · 2025-01-02 00:43:02

167

Views

Why Implementation for is_copy_assignable doesn't work?

Published on 02 January 2025 at 00:43

score 269 · Answer 18 · 2025-01-02 00:39:55

269

Views

Copiable mocks in Google Test Framework

Published on 02 January 2025 at 00:39

score 233 · Answer 19 · 2025-01-02 00:43:24

233

Views

Is there a better way to copy a matrix in Julia than copy()?

Published on 02 January 2025 at 00:43

score 62 · Answer 20 · 2025-01-02 00:43:41

62

Views

Use cases of a copy assignment operator that returns const

Published on 02 January 2025 at 00:43

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

placement new to circumvent assignment constructor

Copy assignment operator, vector

For a class, what is the difference between default-initialization, and copy-initialization to a value-initialized prvalue?

Inherited addition assignment op., how do I return the proper type?

Default copy behavior with array of objects

Why in C++11 or C++14 does the compiler implicitly delete the copy constructor when I declare a move assignment operator?

Why Implementation for is_copy_assignable doesn't work?

Copiable mocks in Google Test Framework

Is there a better way to copy a matrix in Julia than copy()?

Use cases of a copy assignment operator that returns const

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