Charles Oliver Nutter - Fast as C: How to write really terrible Java
vimeo Java talk video
In this talk, we’ll explore the main reasons why Java code rarely runs as fast as C or C++ and how you can write really bad Java code that the JVM will do a better job of optimizing. We’ll take some popular microbenchmarks and burn them to the ground, monitoring JIT logs and assembly dumps along the way.
vimeo Java talk video