The Adventurous Developers Guide to JVM Languages
The Adventurous Developers Guide to App Servers
DevoxxPL: JRebel Under The Covers
Devoxx PL: Is your profiler speaking the same language as you?
DevoxxUK: Is your profiler speaking the same language as you?
Is your profiler speaking the same language as you? -- Docklands JUG
Productivity Tips for Java EE and Spring Developers
