March 2019
Intermediate to advanced
242 pages
6h 21m
English
Content preview from Java 11 and 12 – New Features
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Summary
In this chapter, we learned about the JFR profiler. With JFR, a high performance, low overhead profiler, built into the JVM, you won't need to rely on third-party profilers to troubleshoot your Java applications and HotSpot JVM.
We also covered MC—an advanced tool for developers and administrators to analyze the data collected by JFR in detail—visually, in local and remote environments.
In the next chapter, we'll cover multiple improvements and additions in JDK 11.
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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.