Does anyone know of a decent link for C ++ sync issues? I think of something that resembles the C ++ FAQ lite (and FQA lite), but with regard to concurrency, blocking, streaming, performance issues, recommendations when locks are needed, and when not, for working with a multi-threaded library code that you cannot control, etc. I don’t care about the internal problems of how different types of locks can be implemented, etc., I just use boost to do this.
I am sure that there are many good books, I would prefer something (preferably online) that I can use as goto when a question or problem arises. I am not really new to this, so I would like to get a short link to all the types of situations that may appear when writing multithreaded libraries that other multithreaded libraries use.
how
When is it best to have one large padlock protecting a bunch of data and a bunch of small padlocks protecting every piece of data? (what are the costs associated with having a large number of locks? Costs for acquiring resources? Costs for blocking time?)
What is the performance when clicking on something in the queue, and another thread enters the queue and processes this data in the original thread?
Are there any simple idioms to make sure everything works when you're not so worried about performance?
Anyway, I just want to know if there are decent links that people use.
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