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Comparison OpenMP vs C++ parallelism

5

**Channel** C++Weekly **Topics** Give an intro to how OpenMP does the equivalent of threads/tasks or loop parallelism. **Length** Would definitely be a longer one.

VictorEijkhout

Some followup is necessary on this topic to look at actual performance and such.

lefticus

The best way to Find Whether a Number is a Power of 2

3

**Channel** Is this a "C++Weekly" or "The [Fill in the Blank] Programmer" episode request? C++ Weekly **Topics** What topics are important to cover for this episode? Based on CppCon quick...

fcolecumberri

**Channel** This is a "C++Weekly" episode request? **Topics** Using Custom Comparators for STL/Ranges algorithms - Using a Custom Comparator for std::map - Using a Custom Comparator for std::set - Using...

Bluesman74

gcc statement expressions vs lambdas

1

**Channel** C++Weekly **Topics** Observation: A gcc statement expression is probably the same thing as a lambda with `[&]` capture, auto return type, no parameters, immediately invoked. **Length** Short

swarren

I feel like whitespace and its benefits are still not fully recognized in the community. There are still horrible examples of missing whitespace as well as many missed opportunities. The...

nuuSolutions

Nanobind for easy python <-> C++ binding

2

https://github.com/wjakob/nanobind

lefticus

`std::ignore` vs `[[maybe_unused]]` vs `_`

4

https://en.cppreference.com/w/cpp/utility/tuple/ignore

lefticus

Please do an episode on Reactive Programming

1

**Channel** This is for "C++Weekly" **Topics** * The programming paradigm itself; * Push vs Pull when processing asynchronous data * Observers vs Enumerators * Callbacks vs coroutines * [ReactiveX](https://reactivex.io/)'s Observer/Observable...

bert-laverman

**Channel** C++Weekly **Topics** std::launder was introduced in C++17 as a cure for a problem that is hard to be found. It is intended to be on optimization barier for usages...

YarikTH