René's URL Explorer Experiment

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    "@type": "Article",
    "publisher": {
        "@type": "Organization",
        "name": "HelloKoding - Practical Coding Guides, Tutorials and Examples Series",
        "logo": "http://hellokoding.com/content/images/2020/11/logo-64.png"
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    "author": {
        "@type": "Person",
        "name": "Van N.",
        "image": "http://hellokoding.com/content/images/2022/01/avatar_2010.jpg",
        "url": "http://hellokoding.com/author/giau/",
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    "headline": "Java PriorityQueue + PriorityBlockingQueue Tutorial and Example",
    "url": "http://hellokoding.com/priority-queue-implementations-in-java/",
    "datePublished": "2019-02-22T16:21:55.000Z",
    "dateModified": "2020-03-28T14:47:28.000Z",
    "image": "http://hellokoding.com/content/images/2019/02/priority-queue-java.png",
    "keywords": "Java, Collections In Java",
    "description": "There're two priority queue data structure implementations in Java, java.util.PriorityQueue and java.util.concurrent.PriorityBlockingQueue. They are both based on binary heap data structure java.util.PriorityQueue class Designed for holding elements prior to processing in a single-threaded environment. All operations are not thread-safe Supported since Java 1."
}