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Tag: Heap

Java Unsafe APIs

Java Unsafe APIs provides various low-level APIs which could be used by programmers but we should be very careful when to use these APIs. These APIs provide a way to access off heap memory in java.

Mridul Verma java, Technology Leave a comment January 19, 2018January 21, 2018 4 Minutes

Understanding Long GC Pauses with JVMs

In Applications keeping large caches, when the old generation is occupied by strong referenced objects, applications tend to do FULL GCs each time young generation gets fully occupied.

Mridul Verma Technology Leave a comment September 19, 2017October 28, 2017 3 Minutes

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