Alexander Petrov

Alexander Petrov has asked 10 questions and find answers to 67 problems.

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About

Independent consultant. Experience within banking and finance business domains. Distributed computing with in memory data grids as Hazelcast and Redis.

Alexander Petrov questions

Update immutable object without breaking immutability
What is the Runnable representation in java.util.function?
Dealing with 150GB heap in non interactive application
How is spring-data-jdbc complimenting MyBatis?
Atomikos transaction logs com.atomikos.icatch.enable_logging=false
Composite Key and spring-data-jdbc

Alexander Petrov answers

How to implement status transitions for an Entity in java?
Sort spring @Beans by method level @Order annotation
Spring boot + tomcat 8.5 + mongoDB, AsyncRequestTimeoutException
Storing Enum Values with JPA
Spring Data: How to lock a row in a transaction and make other transactions wait until it is released?
Error 500--Internal Server Error java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config
Guava table to CSV
How to save message into database and send response into topic eventually consistent?
Axis2 Namespace/Classpath Issue
Sum of Joda Money split into 2 columns with Spring Data JPA