Month: November 2021

Java Thread Programming (Part 7)

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Can we create as many Java threads as we want? I will try to come up with an answer via an exercise, so bear with me!

Java Thread Programming (Part 6)

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Have you ever wondered what is the purpose of the “wait()”, “notify()”, “notifyAll()” methods that come with each Java object?

Let’s Use Optional to Fix Method Contracts

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Optional is a mystery box, a wrapping paper: it may or may not contain the value. When we specify that in a method signature, we assume that the box might be empty.

Java Thread Programming (Part 5)

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In this article, we will discuss another situation called “race conditions” and how we can resolve it.