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Enterprise Java
Spring boot and Cache Abstraction
Caching is a major ingredient of most applications, and as long as we try to avoid disk access it will…
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Enterprise Java
DMN runtime example with Drools
As announced last year, Drools 7.0 will have full runtime support for DMN models at compliance level 3. The runtime implementation is,…
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Enterprise Java
3 Steps to Cloud Operations Happiness with CloudForms
There areThis week it was announced that the newest addition to the Cloud Suite management layer, CloudForms 4.2, was available for…
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DevOps
Dev and Ops Continue to Revisit Their Roles in the Enterprise in 2017
Want to know Learn More? Download the Whitepaper from AppDynamics: 10 Things Your CIO Should Know About DevOps If there…
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Enterprise Java
[MEGA DEAL] Big Data Mastery with Hadoop Bundle (89% 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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Software Development
Microservice using AWS Serverless Application Model and Couchbase
Amazon Web Services introduced Serverless Application Model, or SAM, a couple of months ago. It defines simplified syntax for expressing…
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Software Development
Monitoring Real-Time Uber Data Using Spark Machine Learning, Streaming, and the Kafka API (Part 2)
This post is the second part in a series where we will build a real-time example for analysis and monitoring…
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Software Development
Tuning PostgreSQL with pgbench
When it comes to performance tuning an environment, often the first place to start is with the database. The reason…
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Enterprise Java
Getting Started with MQTT and Java
MQTT (MQ Telemetry Transport) is a lightweight publish/subscribe messaging protocol. MQTT is used a lot in the Internet of Things…
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