Question

Why does range-for decay this array into pointer according to clang-tidy?

score 83 · Answer 1 · 2024-02-27T12:27:21.430000

83

Views

Why does range-for decay this array into pointer according to clang-tidy?

Published on 27 February 2024 at 12:27

score 114 · Answer 2 · 2024-02-15T23:06:25.697000

114

Views

Why does C++ Core Guidelines prefer simplest “singleton” as a function but not as a static member function?

Published on 15 February 2024 at 23:06

score 64 · Answer 3 · 2023-10-26T12:37:36.617000

64

Views

Why does Code Analysis in Visual Studio Community 2022 report warning C6389 when iostream is included

Published on 26 October 2023 at 12:37

score 89 · Answer 4 · 2023-07-10T15:04:27.373000

89

Views

How to implement dangling-pointer warning in custom string type

Published on 10 July 2023 at 15:04

score 177 · Answer 5 · 2023-05-04T13:43:29.223000

177

Views

Cpp Core Guidelines: "const char " to "const uint8_t " without reinterpret_cast and C-style cast?

Published on 04 May 2023 at 13:43

score 151 · Answer 6 · 2023-01-16T10:55:46.073000

151

Views

Is gsl::owner usable for shared-ownership?

Published on 16 January 2023 at 10:55

score 569 · Answer 7 · 2022-11-16T11:29:26.487000

569

Views

Why do the C++ Core Guidelines not recommend to use std::optional over pointers when approriate?

Published on 16 November 2022 at 11:29

score 102 · Answer 8 · 2022-08-18T16:24:30.053000

102

Views

Expressing ideas directly in code - what does the definition mean?

Published on 18 August 2022 at 16:24

score 223 · Answer 9 · 2022-08-08T20:18:51.510000

223

Views

How can I decay const char that is passed as reference to a function with variadic parameters?

Published on 08 August 2022 at 20:18

score 2.8k · Answer 10 · 2022-05-06T16:34:25.860000

2.8k

Views

Why hasn't not_null made it into the C++ standard yet?

Published on 06 May 2022 at 16:34

score 628 · Answer 11 · 2022-02-16T18:12:09.913000

628

Views

How to prevent ODR violations in this case?

Published on 16 February 2022 at 18:12

score 224 · Answer 12 · 2021-10-03T15:51:21.883000

224

Views

Using gsl::narrow fails

Published on 03 October 2021 at 15:51

score 373 · Answer 13 · 2021-10-03T13:31:52.587000

373

Views

How do I define __cpp_exceptions for gsl:narrow to compile?

Published on 03 October 2021 at 13:31

score 371 · Answer 14 · 2021-09-24T08:03:45.903000

371

Views

CppCoreGuidlines R.33 Why pass `unique_ptr` by reference?

Published on 24 September 2021 at 08:03

score 36 · Answer 15 · 2021-09-14T19:03:20.360000

36

Views

About using directives in namespace in header files

Published on 14 September 2021 at 19:03

score 236 · Answer 16 · 2021-09-02T12:09:28.557000

236

Views

Why do I get the warning: Don't dereference a pointer that may be invalid

Published on 02 September 2021 at 12:09

score 302 · Answer 17 · 2021-07-19T08:16:15.297000

302

Views

Are you meant to recover from contract violations?

Published on 19 July 2021 at 08:16

score 157 · Answer 18 · 2021-07-04T08:03:55.993000

157

Views

Why do C++ regular expression functions use output parameters?

Published on 04 July 2021 at 08:03

score 265 · Answer 19 · 2021-06-16T12:24:53.550000

265

Views

C++ Core Guidelines: Lifetime - why does the following code trigger a warning?

Published on 16 June 2021 at 12:24

score 2k · Answer 20 · 2021-02-20T10:49:07.120000

2k

Views

Why is this dangling-gsl warning invoked?

Published on 20 February 2021 at 10:49

List Question

Why does range-for decay this array into pointer according to clang-tidy?

Why does C++ Core Guidelines prefer simplest “singleton” as a function but not as a static member function?

Why does Code Analysis in Visual Studio Community 2022 report warning C6389 when iostream is included

How to implement dangling-pointer warning in custom string type

Cpp Core Guidelines: "const char " to "const uint8_t " without reinterpret_cast and C-style cast?

Is gsl::owner usable for shared-ownership?

Why do the C++ Core Guidelines not recommend to use std::optional over pointers when approriate?

Expressing ideas directly in code - what does the definition mean?

How can I decay const char that is passed as reference to a function with variadic parameters?

Why hasn't not_null made it into the C++ standard yet?

How to prevent ODR violations in this case?

Using gsl::narrow fails

How do I define __cpp_exceptions for gsl:narrow to compile?

CppCoreGuidlines R.33 Why pass `unique_ptr` by reference?

About using directives in namespace in header files

Why do I get the warning: Don't dereference a pointer that may be invalid

Are you meant to recover from contract violations?

Why do C++ regular expression functions use output parameters?

C++ Core Guidelines: Lifetime - why does the following code trigger a warning?

Why is this dangling-gsl warning invoked?

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