Now you're presumably thinking, "What a stupid question?". Surely, there's no one answer to this. It depends on several factors; what you're doing, where the code is running, and how many you need. However, I had never really thought about it in-depth before until someone asked me: "What is your favourite number of threads?".
In this short (and hopefully fun) talk, I will take you through nearly all possible answers to this question and why they are both right and wrong on a technical and human level. Finally, I will give what I believe is the ultimate and final answer to the question: "What is the best number of threads?".
There is no barrier to entry here. If you know what a thread is, then you're qualified enough to come along and have fun.
In this short (and hopefully fun) talk, I will take you through nearly all possible answers to this question and why they are both right and wrong on a technical and human level. Finally, I will give what I believe is the ultimate and final answer to the question: "What is the best number of threads?".
There is no barrier to entry here. If you know what a thread is, then you're qualified enough to come along and have fun.
Ryan Healey
LMAX Group
Bioengineer turned programmer with 6 years professional experience at THG and LMAX, Ryan might not have as much experience in the game compared to most but he's keen to learn and eager to share what he's learnt. Strong believer that coding should be fun and hopes that his talks are too.