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Enterprise Java
Anatomy of Apache Spark Job
Apache Spark is general purpose large scale data processing framework. Understanding how spark executes jobs is very important for getting most of…
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Software Development
Project Versioning With Rultor
All of my projects, libraries or applications, are published on Maven Central. In case you don’t know how that works,…
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DevOps
Configuring a Datasource in a Docker Container
In this post I am going to show how to configure a datasource consumed by an ADF application running on…
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Android Core
4 external displays to use with Android Things: TM1637, Max7219, SSD1306, LCD 1602, LCD 2004
External displays are peripherals we can use with Android Things to show information. This article covers how to use 4…
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Software Development
How to Remove all Unused imports in a Java file – Eclipse Shortcut
Eclipse IDE gives warning “The import XXX is never used” whenever it detects unused import in a Java source file…
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Core Java
Working with LocalDate, LocalTime and LocalDateTime
Java 8 had a major change for the date and time APIs, which was the inclusion of Joda Time APIs…
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DevOps
Free Webinar: New Troubleshooting Techniques in AppD
Join us on October 9th for a live session about new troubleshooting techniques in AppD using OverOps Application performance has direct…
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DevOps
Monitoring Kubernetes and OpenShift with AppDynamics
Continuously build, test and monitor your Microservices for optimal performance. Summary Kubernetes and OpenShift are powerful and flexible. They’re also…
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Software Development
[MEGA DEAL] The 2019 Complete Computer Science Bundle (97% off)
Save the Tuition Payment — This 11-Course Bundle Will Give You the University Computer Science Education You Missed. Hey fellow…
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