Java concurrent synchronized keyword and Lock interface
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What is java serialization? When is serialization required?
Serialization: the process of converting Java objects into byte streams. Deserialization: the process of converting a byte stream to a Java object. Ja...
Distributed globally unique ID generation method
I. snowflake algorithm twitter's open-source distributed id generation algorithm uses 64 bit long id. 41 bit, time stamp, in milliseconds, 2 ^ 4...
Talk about deadlock analyzer of elastic search
order This paper focuses on the deadlock analyzer of elastic search DeadlockAnalyzer elasticsearch-7.0.1/server/src/main/java/org/elasticsearch/monito...
Java GC learning practice
Recently, I often go to the customer's site. If there is a problem on the site, I will send it to the company's leaders (I really don'...
The birth of J.U.C
Preface J.U.C is a shorthand for java package java.util.concurrent, which is abbreviated in Chinese and contracted. It is a new basic api for writing ...