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  • Finding Shortest Paths
    Finding Shortest Paths
    The shortest path between two vertices is a path with the minimum total weights. Given a graph with nonnegative weights on the edges, a well-known algorithm for finding a shortest path between two vertices was discovered by Edsger Dijkstra, a Dutch c
    javaTutorial 726 2024-09-06 06:06:02
  • Java Interview Questions Answers for Practice
    Java Interview Questions Answers for Practice
    Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article. _ Hello devs, are you preparing for Java developer interviews? If Yes, here is a list
    javaTutorial 501 2024-09-06 06:04:12
  • Best Way to Handle Localization For Exception Messages in Spring Boot
    Best Way to Handle Localization For Exception Messages in Spring Boot
    As applications grow to serve a global audience, localization becomes a crucial aspect of software development. Localization allows applications to adapt to different languages and regions, providing a user-friendly experience.  In this article, I
    javaTutorial 411 2024-09-06 06:03:02
  • Mastering Interfaces and Abstract Classes – Advanced Insights
    Mastering Interfaces and Abstract Classes – Advanced Insights
    Deep Dive into Interfaces For experienced developers, interfaces are more than just a way to define a contract; they’re a tool for creating highly flexible and decoupled systems. With the advent of Java 8 and beyond, interfaces gained more powe
    javaTutorial 808 2024-09-06 06:01:09
  • The WeightedGraph Class
    The WeightedGraph Class
    The WeightedGraph class extends AbstractGraph. The preceding chapter designed the Graph interface, the AbstractGraph class, and the UnweightedGraph class for modeling graphs. Following this pattern, we design WeightedGraph as a subclass of AbstractGr
    javaTutorial 677 2024-09-06 06:01:02
  • DESIGN PATTERNS : A Deep Dive into Common Design Patterns
    DESIGN PATTERNS : A Deep Dive into Common Design Patterns
    What is a design pattern? Design patterns are solutions to complex problems. Design patterns are all about crafting your classes and interfaces in a way that solves a particular design problem. Usually, while designing a system, we encounter so
    javaTutorial 756 2024-09-06 06:00:36
  • Comparing Language Detection Libraries (& API) Using Java/ColdFusion/CFML
    Comparing Language Detection Libraries (& API) Using Java/ColdFusion/CFML
    Language detection is a feature that we needed in a past project. I wrote an article in 2020 regarding the use of kju2 fork of the Optimaize Language Detector java library. The Optimaize library hasn't been updated since 2015 and the kju2 fork was p
    javaTutorial 914 2024-09-06 06:00:32
  • Item Use overload judiciously
    Item Use overload judiciously
    Overload problem: Method overloading, as in the example of the CollectionClassifier program, can lead to unexpected behavior, as the selection of which method to invoke occurs at compile time, based on the type of the parameter, and not
    javaTutorial 668 2024-09-06 06:00:02
  • Wednesday Links - Edition 4
    Wednesday Links - Edition 4
    Spring Boot CDS support and Project Leyden anticipation (4 min)?‍?‍? https://spring.io/blog/2024/08/29/spring-boot-cds-support-and-project-leyden-anticipation Accelerate test execution in Groovy and Spock (9 min)? https://blog.allegro.tech/2024/09/a
    javaTutorial 352 2024-09-04 20:31:30
  • Appium With Java: A Comprehensive Guide
    Appium With Java: A Comprehensive Guide
    Are you just starting with Appium Java mobile automation testing? You’re in the right place! This blog is your guide to crafting your inaugural test case. We’ll guide you through setting up your environment, mastering fundamental Appium commands, and
    javaTutorial 721 2024-09-04 16:40:02
  • A Guide to Splitting Strings in JavaScript by Regex
    A Guide to Splitting Strings in JavaScript by Regex
    Splitting Strings in JavaScript using regular expressions (regex) is a powerful technique for handling text data. The split() method allows developers to divide strings based on complex patterns, such as whitespace, punctuation, or digits, making it
    javaTutorial 284 2024-09-04 16:39:38
  • Developer diary # When open-source product is closing.
    Developer diary # When open-source product is closing.
    Maybe I am mistaking, but I have a feeling, that many open-source tools shift to close state. I mean, they shift from free tools for developers, very often supported by community, to product with different subscription plans, and also with free plan
    javaTutorial 1149 2024-09-04 16:37:40
  • HLHealth Level Seven)
    HLHealth Level Seven)
    HL7, also known as Health Level 7, is a messaging and clinical standards standard used for the integration, exchange, management and retrieval of electronic information in different health systems. It is a transaction based protocol
    javaTutorial 1047 2024-09-04 06:53:41
  • Simplify BDD Testing for Distributed Java Applications with Testkube
    Simplify BDD Testing for Distributed Java Applications with Testkube
    As the trend towards distributed applications continues, testing Java applications has become increasingly complex. Distributed systems involve numerous microservices, making it essential to ensure consistency, manage failures, and verify data integr
    javaTutorial 938 2024-09-04 06:48:32
  • Abstract Classes in Java – Breaking It Down
    Abstract Classes in Java – Breaking It Down
    What is an Abstract Class? An abstract class is like a blueprint for other classes. You can’t create an object directly from an abstract class. Instead, you use it as a foundation for other classes that can build upon it and fill in the details
    javaTutorial 485 2024-09-04 06:46:32

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