Java Articles, Tutorials & News

Java Project Lilliput

In 64-bit Hotspot, Java objects have an object header of 128 bits: a 64 bit multi-purpose header (‘mark’ or ‘lock’) word and a 64-bit class pointer. With typical average object sizes of 5-6 words, this is quite significant: 2 of those words are al…

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Oracle Java SE Licensing FAQ

Note: In the event of a discrepancy between any part of this FAQ and the license under which you receive Oracle software, the latter shall be considered correct. This FAQ pertains to Oracle Java SE releases starting April 16, 2019 and has been updated to…

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