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Core Java
Making Pivot Tables with Java Streams from Databases
Raw data from database rows and tables does not provide so much insight to human readers. Instead, humans are much…
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Software Development
Generating Source Code, a Compromise
Source Code Generation is not Good The most important statement in this topic before we would even start to discuss…
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Core Java
New JDK 11 Files Method isSameContent()
It has been proposed that a method named isSameContents() be added to the Files class in JDK 11 via JDK-8202285…
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Software Development
12 Feelings Every Developer Has After Introducing an Error to Production
Waiting for your code to compile? Trying to find the root cause of the current issue you’ve encountered? Here are…
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Enterprise Java
TestContainers and Spring Boot
TestContainers is just awesome! It provides a very convenient way to start up and CLEANLY tear down docker containers in…
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Software Development
The Benefits of Side Projects
Side projects are the things you do at home, after work, for your own “entertainment”, or to satisfy your desire…
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Scala
Scala Syntax: 7 points
A few years back I dipped into some Scala as a hobby language. But, one aspect I found challenging was just…
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Core Java
New JDK 11 Files Methods for Reading/Writing Strings From/To Files
My previous post focused on the Files.isSameContent() method that is likely to be added to JDK 11. JDK-8201276 [“(fs) Add…
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Core Java
Using Java Stream summary statistics
Streams of primitive types (IntStream, etc.) provide a summaryStatistics() method that can be used to get multiple statistical properties of…
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