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Sven Woltmann
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Implementing a priority queue with a heap - feature image
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Implementing a Priority Queue Using a Heap

Sven WoltmannSven WoltmannMay 16, 2022
How to implement a priority queue with a heap in Java? Illustrative explanation with diagrams and Java source code.
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Implementing a Queue Using an Array - Feature Image
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Implementing a Queue Using an Array

Sven WoltmannSven WoltmannMay 16, 2022
How to implement a queue based on an array in Java (without Java collections classes)? How does the array grow on demand?
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Implementing a Queue with a Linked List - Feature Image
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Implementing a Queue Using a Linked List

Sven WoltmannSven WoltmannMay 16, 2022
How to implement a queue using a linked list? How to enqueue and dequeue elements? Tutorial with images and Java code examples.
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Implementing a Queue with two Stacks - Feature Image
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Implementing a Queue Using a Stack

Sven WoltmannSven WoltmannMay 16, 2022
How to implement a queue with a stack (more precisely: with two stacks)? Tutorial with illustrations and Java code examples.
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Books on Online Marketing - Feature imageBest Online Marketing Books (Updated 2022)
Sven WoltmannSven WoltmannMay 6, 2022
As a software developer, especially a freelancer, it is vitable to be able to market yourself well. In this article, I'll introduce you to some great books on online marketing / internet marketing.
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Java Queue Implementations - Feature Image
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Queue Implementations - Which One to Use?

Sven WoltmannSven WoltmannApril 26, 2022
Which Queue implementations are available in the JDK? How do they differ? In which cases should you use which implementation?
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LinkedTransferQueue Feature Image
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Java LinkedTransferQueue
(with Example)

Sven WoltmannSven WoltmannApril 26, 2022
How to use Java's LinkedTransferQueue? How does it work? What are its characteristics? When should you use it?
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SynchronousQueue - Feature Image
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Java SynchronousQueue
(with Example)

Sven WoltmannSven WoltmannApril 26, 2022
How to use Java's SynchronousQueue? How does it work? What are its characteristics? When should you use it?
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DelayQueue - Feature Image
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Java DelayQueue
(with Example)

Sven WoltmannSven WoltmannApril 26, 2022
How to use Java's DelayQueue? How does it work? What are its features? When should you use it?
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PriorityBlockingQueue - Feature Image
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Java PriorityBlockingQueue
(with Example)

Sven WoltmannSven WoltmannApril 26, 2022
How to use Java's PriorityBlockingQueue? How does it work? What are its features? When should you use it?
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