How can we resolve java.lang.OutOfMemoryError in Java?

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When I am trying to run my code, I am getting java.lang.OutOfMemoryError. How to solve this?
Jun 5, 2018 in Java by Daisy
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  1. Work with smaller batches of HashMap Objects to process at once if possible.
  2. Use the HashMap(int initialCapacity, float loadFactor) constructor.
  3. Specify more memory like you mentioned , try something in between like -Xmx512m.
answered Jun 5, 2018 by sharth
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