Monthly Archives: March 2021

How to convert a Map to an Array in Java

This tutorial is about several approaches to converting Java’s Map interface implementations into the Java array. Continue reading

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How to connect Jira with IntelliJ IDEA

This tutorial will show you how to connect your IntelliJ IDEA with the Jira ticketing system. Continue reading

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How to sort a map with Java 8

This tutorial shows how to sort Java Map implementations with Java 8 streams by map’s key or value properties. Continue reading

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How to load files from Spring JUnit test resources folder

In this short tutorial you will see how to read the files from the /src/test/resources test directory path in your Spring application. Continue reading

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How to initialize an array with zero values in Java

This article will look at how to fill up Java array with default values effectively on an array creation. Continue reading

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