Enterprise Java
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Spring and Threads: TaskExecutor
Using threads in a web application is not unusual especially when you have to develop long running tasks. Considering spring…
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Working with large messages using Apache Camel and ActiveMQ Artemis improved in upcoming Camel 2.21 release
Historically the Apache ActiveMQ message broker was originally created in a time where large messages was measured in MB and not…
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Enabling Two-Factor Authentication For Your Web Application
It’s almost always a good idea to support two-factor authentication (2FA), especially for back-office systems. 2FA comes in many different…
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Raw performance numbers – Spring Boot 2 Webflux vs Spring Boot 1
My set-up for the performance test is the following: The sample applications expose an endpoint(/passthrough/message) which in-turn calls a downstream…
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[MEGA DEAL] Big Data Mastery with Hadoop Bundle (91% off)
Tame Massive Data Sets with 44 Hours of Extensive Hadoop Training Hey fellow geeks, This week, on our JCG Deals…
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Converting XML to JSON & Raw Use in MongoDB & Spring Batch
Overview Why convert XML to JSON for raw use in MongoDB? Since MongoDB uses JSON documents in order to store…
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Asynchronous communication made by OpenHub framework
We introduced OpenHub framework in the previous part of this series. This part shows one of the most powerful feature…
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Spring Cloud – Basic setup
Spring Cloud solves common problems of distributed systems. However, for someone who works only with widely known monolith applications jumping…
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Jackson JSON Parsing Error – UnrecognizedPropertyException: Unrecognized field, not marked as ignorable [Solved]
While parsing JSON string received from one of our RESTful web services, I was getting this error “Exception in thread…
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