On this Episode, we talk about the keyword “volatile”, and what does it really mean. Even if you are a multithreading guru, this chapter goes in deep of the different things that volatile protects you from, including L2 caches and code re-ordering. We also cover the use of synchronized, and why, even though is convenient,...

In this episode of Java pub house, we talk about Deadlocks, livelocks (and other spooky things). Most importantly we talk on how to spot them (using jstack, or visualvm), and how to program defensively against them. We also talk about escaped locks (the source of most deadlocks), and the wait/notify language construct. Finally we describe...

This episode goes deep into memory in Java, understanding how memory leaks happen (and how to solve them!), also how to design to avoid memory leaks, weak and soft references, and how the Garbage collector works (Eden, Tenured, Perm). This podcast will help everyone that needs to take care of a memory leak! Kudos to...