How to Write Fast Code - Carnegie Mellon University.
This code posts offsets to a CCR port which causes a Thread to be created to execute the code in the Split method. This causes you to open the file multiple times but gets rid of the need for synchronization. You can make it more memory efficient but you'll have to sacrifice speed.Again, I am using a tiny micro-benchmarking framework presented in one of Heinz blogs.The framework that Heinz developed takes care of several challenges in benchmarking Java programs on modern JVMs.Part of Shopify’s success with Ruby on Rails is an emphasis on writing fast code. But, how do you really write fast code? Let’s talk about a few ways to start writing faster code in Active Record, Rails, and Ruby.
The course will explain how to optimize for the memory hierarchy, take advantage of special instruction sets, and how to write multithreaded code for multicore platforms, based on state-of-the-art research. Further, a general strategy for performance analysis and optimization is introduced that the students will apply in group projects that.No matter what programming language you use, there is always lots of code to write. TeaCode writes it with you. And it makes it all much quicker. Just write a pattern, press TeaCode shortcut and TeaCode will finish it for you. Super fast!
The course will explain how to optimize for the memory hierarchy, take advantage of special instruction sets, and how to write parallel code for multicore, manycore, and cluster platforms, based on state-of-the-art research. Further, a general strategy for performance analysis and optimization is introduced that the students will apply in group.
