April 2018
Intermediate to advanced
440 pages
11h 15m
English
Content preview from Optimizing JavaBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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.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.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.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.
Index
Symbols
- -Djava.util.concurrent.ForkJoinPool.common.parallelism= switch, Fork/Join
- -javaagent:jHiccup.jar Java command-line switch, jHiccup
- -Xloggc:gc.log switch, Switching On GC Logging
- -Xms<size> switch, Basic GC Tuning
- -Xmx<size> switch, Basic GC Tuning
- -XX:+CMSIncrementalMode switch, Incremental CMS (iCMS)
- -XX:+CompactStrings switch, Compact Strings
- -XX:+EnableJVMCI switch, Graal and Truffle
- -XX:+FlightRecorder switch, Flight Recorder and Mission Control
- -XX:+GCLogFileSize=<size> switch, Switching On GC Logging
- -XX:+LogCompilation switch, Logging JIT Compilation, Introducing JITWatch
- -XX:+NumberOfGCLogFiles=<n> switch, Switching On GC Logging
- -XX:+PreserveFramePointer switch, Modern Profilers
- -XX:+PrintAssembly switch, Debug JVMs and hsdis
- -XX:+PrintCompilation switch, Logging JIT Compilation
- -XX:+PrintFlagsFinal switch, Confirmation Bias
- -XX:+PrintGCApplicationStoppedTime switch, Safepoints Revisited, Sampling and Safepointing Bias
- -XX:+PrintGCDateStamps switch, Switching On GC Logging
- -XX:+PrintGCDetails switch, Switching On GC Logging
- -XX:+PrintGCTimeStamps switch, Switching On GC Logging
- -XX:+PrintSafepointStatistics switch, Safepoints Revisited
- -XX:+PrintTenuringDistribution switch, Switching On GC Logging
- -XX:+TraceClassLoading switch, Introducing JITWatch
- -XX:+UnlockCommercialFeatures switch, Flight Recorder and Mission Control
- -XX:+UnlockDiagnosticVMOptions switch, Confirmation Bias, Logging JIT Compilation, Introducing JITWatch
- -XX:+UnlockExperimentalVMOptions switch, Tuning G1, Graal ...
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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.