December 2021

• 13 - Infinispan Apache Log4j 2 CVE-2021-44228 vulnerability

April 2021

• 03 - Undertow AJP balancer. UT005028: Proxy request failed: java.nio.BufferOverflowException

December 2020

• 28 - Improve Oracle JDBC performance by fetch size tuning
• 27 - Microprofile metrics with Wildfly Application Server

November 2020

• 29 - Infinispan Server as Wildfly remote cache container for your Jakarta EE application
• 27 - ORA-01795 and JPA function workaround
• 03 - Wildfly/Infinispan domain. Keep distributed cache on separate nodes

October 2020

• 13 - JPA and "ORA-01795: maximum number of expressions in a list is 1000 error" workaround
• 02 - Jakarta EE JPA paging and COUNT(*) OVER()
• 01 - JPA @ManyToOne. Keep separate reference by ID and by Entity

September 2020

• 30 - Simple trick to reload application on Tomcat

August 2020

• 26 - Distributed caching with Wildfly/Infinispan and poor JCache support.
• 16 - Caucho Resin datasource configuration
• 06 - Migration from Wildfly 18 to Wildfly 20
• 05 - Unzip without root but with java

April 2020

• 29 - Rich web application on pure Java with Vaadin and Quarkus

March 2020

• 25 - Load huge amount of data with Jakarta EE Batch
• 20 - Slow SQL logging with JPA and Wildfly
• 05 - Firebase push notifications with Eclipse Microprofile Rest Client

February 2020

• 20 - Well secured and documented REST API with Eclipse Microprofile and Quarkus
• 14 - Simple note about using JPA relation mappings
• 05 - ISPN000299: Unable to acquire lock after 15 seconds for key

January 2020

• 10 - Logging for JPA SQL queries with Wildfly

December 2019

• 27 - Why Jakarta EE beats other java solutions from security point of view
• 26 - How to setup Darcula LAF on Netbeans 11

November 2019

• 14 - Understanding JMS(MDB) transaction scopes in JakartaEE application
• 08 - Never use Java primitives for math calculation
• 04 - Jakarta Batch garbage collection with Jberet

October 2019

• 22 - Migration from Wildfly 10 to Wildfly 18
• 04 - JAX-RS Client ThreadPool leak

September 2019

• 30 - Migration from JEE to JakartaEE

August 2019

• 19 - Wildfly JMX connection problems (so slow and terminates)
• 08 - Jakarta EE application multi module gradle template
• 07 - How to catch 'kill' signals in java
• 06 - Wildfly. Configure load balancing metrics
• 06 - Embedded Jetty server truncates responses
• 05 - WFLYEJB0054: Failed to marshal EJB parameters

July 2019

• 24 - SQL trick. Insert if not exists
• 19 - JMS Duplicate Message Detection with Wildfly
• 05 - Jenkins. Nice to have plugins

June 2019

• 29 - Wildfly active-mq subsystem deadlock
• 28 - How to use custom ClassLoader to load jars in runtime

May 2019

• 27 - Design DSL API in Java
• 02 - My video about Wildfly domain mode clustering

April 2019

• 18 - Improve performance of random number generation
• 15 - Wildfly domain mode cluster and load balancing from the box
• 10 - JBake blog pagination
• 08 - Java EE CDI events. Dynamic qualifier.

March 2019

• 26 - Wildfly large request processing
• 20 - My Hibernate Search introduction video
• 16 - SQL trick. Conditional count for select clause
• 15 - How to build ssh tunnel on Linux

February 2019

• 21 - Hibernate Search introduction. Deploying on WildFly.
• 20 - How to generate ssh keys on Linux
• 16 - My first video

January 2019

• 19 - Jbake. Add tags, multi languages support and analytics
• 18 - Start blogging with GitHub and Jbake
• 17 - My first blog post

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