Programming Tech Brief By HackerNoon

Programming Tech Brief By HackerNoon

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Programming Tech Brief By HackerNoon episodes

  • Creating Effective Integration Tests: Best Practices and Tools Within the Spring Framework

    This story was originally published on HackerNoon at: https://hackernoon.com/creating-effective-integration-tests-best-practices-and-tools-within-the-spring-framework.


    Practical strategies for writing effective and maintainable integration tests in Spring, enhancing readability and efficiency.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #integration-testing, #spring-framework, #spock-framework, #software-testing, #http-request-mocking, #testing-strategies, #spring-boot, #hackernoon-top-story, and more.


    This story was written by: @avvero. Learn more about this writer by checking @avvero's about page,
    and for more stories, please visit hackernoon.com.


    This article offers practical recommendations for writing integration tests, demonstrating how to focus on the specifications of interactions with external services, making the tests more readable and easier to maintain. The approach not only enhances the efficiency of testing but also promotes a better understanding of the integration processes within the application. Through the lens of specific examples, various strategies and tools - such as DSL wrappers, JsonAssert, and Pact - will be explored, offering the reader a comprehensive guide to improving the quality and visibility of integration tests.

    11 min
  • Building a Web-Based Roads Update Information System: Design, Development, and Evaluation

    This story was originally published on HackerNoon at: https://hackernoon.com/building-a-web-based-roads-update-information-system-design-development-and-evaluation.


    Explore the design, development, and evaluation of a comprehensive web-based road update information system.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #restful-apis, #google-maps-api, #traffic-information-system, #agile-development, #gps-technology, #road-safety-tech, #isoiec-25010-evaluation, #road-update-information-system, and more.


    This story was written by: @restfulapi. Learn more about this writer by checking @restfulapi's about page,
    and for more stories, please visit hackernoon.com.


    The study discusses the design, development, and evaluation of a web-based roads update information system. It includes system architecture details, screenshots, and evaluation results based on ISO/IEC 25010 criteria, showing high acceptance and effectiveness across various functionality and usability parameters.

    6 min
  • Why You Should Choose Angular or Vue over React for Your New Web Application

    This story was originally published on HackerNoon at: https://hackernoon.com/why-you-should-choose-angular-or-vue-over-react-for-your-new-web-application.


    An article that describes the advantages of the front-end frameworks Angular and Vue over the front-end React library.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #front-end-development, #frontend, #react, #vue, #angular, #angular-vs-vue, #angular-vs-react, #hackernoon-top-story, and more.


    This story was written by: @romanismagilov301290. Learn more about this writer by checking @romanismagilov301290's about page,
    and for more stories, please visit hackernoon.com.


    Angular and Vue offer a clear separation of concerns between logic and presentation. This fosters cleaner code and easier maintenance. Unlike React's JSX, where JavaScript logic can be **intertwined** with markup, these templates enforce a strict separation. They provide straightforward ways to bind form controls, making it easy to manage form data with multiple fields.

    7 min
  • A Deep Dive into Angular ngFor Performance Enhancement with TrackBy

    This story was originally published on HackerNoon at: https://hackernoon.com/a-deep-dive-into-angular-ngfor-performance-enhancement-with-trackby.


    When you're working with an array of primitive values (like numbers or strings), Angular's ngFor directive works pretty straightforwardly.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #angular, #angular-trackby, #array-of-objects, #angular-tracking, #angular-trackby-function, #angular-guide, #programming-guides, #learning-angular, and more.


    This story was written by: @saravananbsctech10. Learn more about this writer by checking @saravananbsctech10's about page,
    and for more stories, please visit hackernoon.com.


    When you're working with an array of primitive values (like numbers or strings), Angular's ngFor directive works pretty straightforwardly.

    2 min
  • The Only Guide You Need to Pass the CKAD (Certified Kubernetes Application Developer) Exam

    This story was originally published on HackerNoon at: https://hackernoon.com/the-only-guide-you-need-to-pass-the-ckad-certified-kubernetes-application-developer-exam.


    Learn how to pass the CKAD exam with my guide. Practical tips and strategies from my experience will help you succeed.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #kubernetes, #ckad, #backend, #exam, #containerization, #cloud, #cncf, #ckad-certification, and more.


    This story was written by: @idsulik. Learn more about this writer by checking @idsulik's about page,
    and for more stories, please visit hackernoon.com.


    On June 12, 2022, I achieved an important goal in my career as a software engineer. I passed the Certified Kubernetes Application Developer (CKAD) exam. I want to share my journey and give you an easy-to-follow guide to passing the CKAD exam.

    5 min
  • Here's How I Built an App With Remix in 30 Minutes

    This story was originally published on HackerNoon at: https://hackernoon.com/heres-how-i-built-an-app-with-remix-in-30-minutes.


    Discover how to build and deploy a fast Remix app in under 30 minutes. Learn about Remix's features and quick Heroku deployment in this hands-on guide.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #web-development, #react, #nodejs, #remix-framework, #javascript-frameworks, #full-stack-frameworks, #is-remix-worth-using, #app-development, and more.


    This story was written by: @alvinslee. Learn more about this writer by checking @alvinslee's about page,
    and for more stories, please visit hackernoon.com.


    Build a Remix App, then deploy it to Heroku in under a minute

    7 min
  • How to Import CSV Data Into PostgreSQL Using Spring Boot Batch

    This story was originally published on HackerNoon at: https://hackernoon.com/how-to-import-csv-data-into-postgresql-using-spring-boot-batch.


    Spring Batch is a powerful module of the Spring framework that provides out-of-the-box implementation for batch processing tasks.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #spring-boot, #spring, #postgresql-tutorial, #what-is-spring-batch, #how-to-use-spring-batch, #how-to-define-your-domain, #how-to-create-a-repository, #flyway-migrations-scripts, and more.


    This story was written by: @nilan. Learn more about this writer by checking @nilan's about page,
    and for more stories, please visit hackernoon.com.


    Spring Batch is a powerful module of the Spring framework that provides out-of-the-box implementation for batch processing tasks. It is used in scenarios where data needs to be processed in multiple batches, for example, generating daily reports. The spring batch provides the following benefits which makes a strong case for the framework.

    11 min
  • Debugging Kubernetes: Part 1 - Introduction and Core Concepts

    This story was originally published on HackerNoon at: https://hackernoon.com/debugging-kubernetes-part-1-introduction-and-core-concepts.


    In this first part of our Kubernetes debugging series we take an in-depth view of the underlying technologies from containers to orchestration.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #kubernetes, #kubernetes-explained, #debugging, #debugging-tutorial, #k8s, #kubernetes-guide, #why-kubernetes, #software-engineering, and more.


    This story was written by: @shai.almog. Learn more about this writer by checking @shai.almog's about page,
    and for more stories, please visit hackernoon.com.


    In this first part of our Kubernetes debugging series we take an in-depth view of the underlying technologies from containers to orchestration.

    13 min
  • From Front-End to Back-End: A Personal Journey Through the Programming Field

    This story was originally published on HackerNoon at: https://hackernoon.com/from-front-end-to-back-end-a-personal-journey-through-the-programming-field.


    As a self-taught programmer, this is my career transition from front-end development to back-end development.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #programming, #career-change, #programming-career, #front-end-development, #back-end-development, #internship-experience, #career-journey, #career-growth-in-tech, and more.


    This story was written by: @carolisabino. Learn more about this writer by checking @carolisabino's about page,
    and for more stories, please visit hackernoon.com.


    Back-End (BE) developers need to be more aware of all the relationships and interconnections within an application. While FE developers focus on how to present data, BE developers are concerned with ensuring all the necessary data is available, which requires a broader understanding of the business.

    4 min
  • What The Heck is WarpStream?

    This story was originally published on HackerNoon at: https://hackernoon.com/what-the-heck-is-warpstream.


    Discover WarpStream, a powerful and user-friendly Kafka API-compatible data streaming platform designed to simplify your data infrastructure.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #apache-kafka, #data-engineering, #datastreaming, #kafka, #warpstream, #data-infrastructure, #cloud-migration, #data-streaming-solutions, and more.


    This story was written by: @progrockrec. Learn more about this writer by checking @progrockrec's about page,
    and for more stories, please visit hackernoon.com.


    WarpStream is an open-source event streaming platform that can collect, store, process, and publish streaming data in real time. It's delivered as a single, stateless Go binary, so there are no local disks to manage, no brokers to rebalance, and no ZooKeeper to operate.

    6 min

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