March 2019
Intermediate to advanced
242 pages
6h 21m
English
Content preview from Java 11 and 12 – New Features
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Modules
JFR defines the following modules:
- jdk.jfr: This defines the API and internals for the JFR profiler. You can use it to profile your applications that run on resource-constrained devices such as the IoT (short for Internet of Things) or mobile devices. Jdk.jfr only needs the java.base module.
- jdk.management.jfr: To use flight recording remotely over Java Management Extensions (JMX), you can use this module. It requires the jdk.jfr and jdk.management modules.
We won't cover the code of JMC, just its features and how to use them.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.