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Is overloading on universal references now much safer with concepts in c++ 20

score 666 · Answer 1 · 2022-04-23T22:39:01.783000

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Is overloading on universal references now much safer with concepts in c++ 20

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score 136 · Answer 2 · 2022-03-28T04:04:26.160000

Initializer in braces and parentheses - From Item 7 in Modern Effective C++

136 views Asked by Yu Ding At 28 March 2022 at 04:04

score 271 · Answer 3 · 2021-08-03T13:37:01.417000

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271 views Asked by Zebartin At 03 August 2021 at 13:37

score 101 · Answer 4 · 2021-03-17T17:55:54.910000

Can I cache after using std::make_shared?

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score 456 · Answer 5 · 2021-02-15T08:26:01.697000

Recursive constexpr function

456 views Asked by Sapo At 15 February 2021 at 08:26

score 205 · Answer 6 · 2021-01-10T07:07:26.580000

What does it mean that the emplacement function adds a new element to a container via construction in place istead of via assignment?

205 views Asked by Enlico At 10 January 2021 at 07:07

score 60 · Answer 7 · 2021-01-09T18:39:35.307000

Confusion about the different efficiency between emplacement and insertion for containers not allowing duplicates

60 views Asked by Enlico At 09 January 2021 at 18:39

score 87 · Answer 8 · 2021-01-06T19:26:03.133000

Understanding comment from the errata about Item 41 of EMC++

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score 2515 · Answer 9 · 2020-12-31T06:54:51.580000

What would a default lambda capture mode via init capture be like?

2.5k views Asked by Enlico At 31 December 2020 at 06:54

score 139 · Answer 10 · 2020-12-24T18:57:11.940000

What is the "source object is lvalue" scenario, mentioned in EMC++, where move semantics offer no efficiency gain

139 views Asked by Enlico At 24 December 2020 at 18:57

score 466 · Answer 11 · 2020-11-19T08:40:46.763000

Understanding of Scott Meyers' third example of std::weak_ptr

466 views Asked by Enlico At 19 November 2020 at 08:40

score 681 · Answer 12 · 2019-07-20T08:22:01.647000

About std::cout, why use "extern" rether than "singleton pattern"

681 views Asked by curlywei At 20 July 2019 at 08:22

score 53 · Answer 13 · 2019-03-16T06:07:06.450000

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53 views Asked by facebook-100001358991487 At 16 March 2019 at 06:07

score 5105 · Answer 14 · 2019-01-22T10:48:49.643000

Do strncpy/memcpy/memmove copy the data byte by byte or in another efficiently way?

5.1k views Asked by Leon At 22 January 2019 at 10:48

score 156 · Answer 15 · 2018-08-22T07:13:58.010000

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156 views Asked by Arash At 22 August 2018 at 07:13

score 193 · Answer 16 · 2018-08-20T07:45:14.447000

auto in c++ with initializer_list

193 views Asked by j_x li At 20 August 2018 at 07:45

score 236 · Answer 17 · 2018-07-26T19:35:16.863000

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236 views Asked by Sean Ian At 26 July 2018 at 19:35

score 149 · Answer 18 · 2018-06-07T15:13:55.753000

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score 653 · Answer 19 · 2018-03-22T08:09:25.947000

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score 87 · Answer 20 · 2018-03-10T11:38:52.510000

How to understand "implementations of virtual constructors" in Effective C++

87 views Asked by Yuan Wen At 10 March 2018 at 11:38

TechQA.

List Question

Is overloading on universal references now much safer with concepts in c++ 20

Initializer in braces and parentheses - From Item 7 in Modern Effective C++

Effective C++ (3rd edition) Item 4 code layout

Can I cache after using std::make_shared?

Recursive constexpr function

What does it mean that the emplacement function adds a new element to a container via construction in place istead of via assignment?

Confusion about the different efficiency between emplacement and insertion for containers not allowing duplicates

Understanding comment from the errata about Item 41 of EMC++

What would a default lambda capture mode via init capture be like?

What is the "source object is lvalue" scenario, mentioned in EMC++, where move semantics offer no efficiency gain

Understanding of Scott Meyers' third example of std::weak_ptr

About std::cout, why use "extern" rether than "singleton pattern"

store newed Objects in smart pointers in standalone statement

Do strncpy/memcpy/memmove copy the data byte by byte or in another efficiently way?

Effective C++: Item 41 - confusion about Implicit interfaces

auto in c++ with initializer_list

Assignment of function pointers (effective c++ item 35)

c++ : what is the meaning of &&

C++ - make_shared when custom new and delete operators are defined

How to understand "implementations of virtual constructors" in Effective C++

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