Tag Archives: Java

How To Turn Number To String With Padded Space or Zeroes

Article about a simple solution to turning numbers into specific length String with padded space. Continue reading

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Flattening Stream Collections in Java

This article is about flattening the list of element list with use of Java 8 stream feature flatMap and forEach Continue reading

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Selenium – remove html element from the DOM

This article will show you how to remove elements from HTML DOM (Document Object Model) when using automated web-browser framework Selenium. Continue reading

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How to print current project classpath

This article is a short explanation of a classpath and a single line of Java code that will help you print out your classpath. Continue reading

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Verify method was called n-times with Mockito

Mockito Verify example for n-times calls using various verification modes. Continue reading

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How to check if two lists are equal in Java

A short article focused on a widespread problem in testing if two list instances are identical, or rather say if they contain the same elements in the same order. Continue reading

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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 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 remotely debug Java application in IntelliJ

This article is a simple tutorial on how to debug your JAR or WAR file remotely. Continue reading

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