Beginners - December 2024

How to compare int class template value?

I'm aware I should use std::string but this is question is about using template specialization a specific way. I'm learning about template specialization and ...

[2 replies] Last: 2. That's a good point. Only up to MAX_CSTR_SIZE-1 bytes will be copie... (by ElusiveTau)

by ElusiveTau

Template errors creating a map<int,std::thread> using map::emplace

I created a class to try out std::lock_guard. The first function, UnsafeExample compiles and runs fine. The second example, SafeExample does not compile a...

[2 replies] Last: Thanks Peter. That was it. 1. std::ref(coutMutex) was necessary, for ... (by ElusiveTau)

by ElusiveTau

How to initialize base class member with subclass member?

I'm working with code where CustomThreadApi is not modifiable. CustomThreadApi has a ctor that takes a const char* . I would like to assign MyThreadClass.Nam...

[2 replies] Last: baseClassBuff is unnecessary. I can just reuse MyThreadClass.Name .... (by ElusiveTau)

by Cyclone

Removing double quotes from Cstring

Hi, sorry its late... I am trying to do a few things with strings. - I need to remove double quotes from a users input - Then the string needs to be divide i...

[8 replies] Last: You only get double quotes if some component of the filename path has ... (by Duthomhas)

by Shervan360

Are these ternary operators the same?

Hello, What are the differences between these? #include <iostream> int main() { int a = 18, b = 44, total = 0, total2 = 0; total +=...

[8 replies] Last: I think some chips have a way to test a single bit but in general, I d... (by jonnin)

Archived months: [nov2024]

This is an archived page. To post a new message, go to the current page.