Difference between -XX:+UseParallelGC and -XX:+UseParNewGC
Jun 30, 2016 · 3 Using -XX:+UseParNewGC along with -XX:+UseConcMarkSweepGC, will cause higher pause time for Minor GCs, when compared to -XX:+UseParallelGC. This is because, …
Difference between Xms and Xmx and XX:MaxPermSize
-XX:MaxPermSize=size Sets the maximum permanent generation space size. This option was deprecated in JDK 8, and superseded by the -XX:MaxMetaspaceSize option. Sizes are …
Regular Expression to validate xx-xxxxxxx or xxx-xx-xxxx
Sep 26, 2014 · string1 = xxx-xx-xxxx or string1 = xx-xxxxxxx How can I make the regex accept both kinds of values for the same element? The x's represent numbers only. so total number …
Is -XX:+UseG1GC the correct replacement for -Xincgc?
Nov 25, 2015 · So what's the equivalent replacement for it? -XX:+UseG1GC? Background: The application has a heap of 8GB and creates a lot of short living objects. I noticed that it often …
Error java.lang.StackOverflowError occur if I don't explicitly set -XX ...
Feb 7, 2025 · Error java.lang.StackOverflowError occur if I don't explicitly set -XX:ThreadStackSize. As I do some research, the default value of ThreadStackSize is 1024K …
JVM flag -XX:+UnlockExperimentalVMOptions, is this removed …
Oct 10, 2020 · $ java -XX:+PrintFlagsFinal -version | grep UnlockExperimentalVMOptions openjdk version "1.8.0_265" OpenJDK Runtime Environment (build 1.8.0_265-8u265-b01 …
How to extract the direct facebook video url - Stack Overflow
I am trying to extract the url for facebook video file page from the facebook video link but I am not able to proceed how. For example: The facebook video url I have ...
Setting -XX:+DisableExplicitGC in production: what could go wrong?
Oct 2, 2015 · You are not alone in fixing stop-the-world GC events by setting the -XX:+DisableExplicitGC flag. Unfortunately (and in spite of the disclaimers in the …
What is the difference between -, -X params and -XX params in JVM?
What is the difference between -, -X params and -XX params in JVM? Asked 14 years ago Modified 3 years, 5 months ago Viewed 9k times
c++ - .c vs .cc vs. .cpp vs .hpp vs .h vs .cxx - Stack Overflow
Possible Duplicates: *.h or *.hpp for your class definitions What is the difference between .cc and .cpp file suffix? I used to think that it used to be that: .h files are header files for C and C...