开发工具
IntelliJ IDEA 2019.2.2 x64
idea64.exe.vmoptions
-Xms512m -Xmx2048m -XX:ReservedCodeCacheSize=480m -XX:+UseConcMarkSweepGC -XX:SoftRefLRUPolicyMSPerMB=50 -ea -XX:CICompilerCount=2 -Dsun.io.useCanonPrefixCache=false -Djava.net.preferIPv4Stack=true -Djdk.http.auth.tunneling.disabledSchemes="" -XX:+HeapDumpOnOutOfMemoryError -XX:-OmitStackTraceInFastThrow -Djdk.attach.allowAttachSelf -Dkotlinx.coroutines.debug=off -Djdk.module.illegalAccess.silent=true -javaagent:C:\Program Files\Develop\IntelliJ IDEA 2019.2.2\bin\jetbrainsCrack.jar
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end
IntelliJ IDEA 2019.2.2在16GB内存下的性能调优
原文：https://www.cnblogs.com/MarlonKang/p/11621323.html