language-lawyer

2023 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Using `extern template` to prevent implicit instantiation of a template class
user_5986960
•
6
2
530
language-lawyer extern c++11 templates c++
Are C++ programs using exceptions required to have try/catch block in their main function?
user_55636160
•
6
2
224
language-lawyer exception c++
Is this type punning well defined?
user_103094940
•
14
4
1159
language-lawyer c
Which union member becomes active after placement new
user_95850160
•
12
1
571
placement-new language-lawyer unions lifetime c++
C null pointer arithmetic
user_44068910
•
7
2
2779
language-lawyer pointer-arithmetic pointers standards c
Why is an initializer_list of enum values not considered a constant expression?
user_435340
•
19
2
2252
constexpr c++17 language-lawyer c++
In C++, is it defined behaviour to delete a primitive type such as uint32_t through a char*?
user_11502760
•
2
2
231
language-lawyer delete-operator primitive-types c++
Passing references to later members during construction
user_50964160
•
3
0
55
language-lawyer c++
Is overflow of an unsigned bit field guaranteed to wrap-around?
user_45732470
•
7
1
337
language-lawyer integer-overflow bit-fields c++
What's the behavior of an uninitialized variable used as its own initializer?
user_5289290
•
22
3
3178
language-lawyer initialization c c++
Hot Questions