> A C++ Pattern for Easier Concurrency Shouldn't downplay sharing that idea, but come on: Realizing Python-like-with-contexts (and yes, even Python isn't the i

> A C++ Pattern for Easier Concurrency Shouldn't downplay sharing that idea, but come on: Realizing Python-like-with-contexts (and yes, even Python isn't the inventor of that..) in C++ with lambdas is a general pattern (think of scenarios like db transactions, or also stuff where RAII pattern would be useful, except that you need a result from the destructor, or it could even fail..) that shouldn't be too new.. Since C++11 when lambdas where introduced, to be precise?