Tech Stories Tech Brief By HackerNoon

Tech Stories Tech Brief By HackerNoon

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Tech Stories Tech Brief By HackerNoon episodes

  • Test Data That Thinks for Itself: AI-Powered Test Data Generation

    This story was originally published on HackerNoon at: https://hackernoon.com/test-data-that-thinks-for-itself-ai-powered-test-data-generation.


    Test data generation is the process of creating meaningful and representative data that reflects the real-world scenarios in the software.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #qa, #software-qa, #ai-trends, #future-of-ai, #test-automation, #software-testing, #qa-and-testing-trends, #software-engineering, and more.


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


    Test data generation is the process of creating meaningful and representative data that reflects the real-world scenarios in the software. Testers must include a wide range of data variations, edge cases, and boundary conditions to thoroughly check software. Test data is generated by chatGPT and Google Bard.

    6 min
  • SEO for AI — What Does SEO Mean Now That We’re All Using AIs?

    This story was originally published on HackerNoon at: https://hackernoon.com/seo-for-ai-what-does-seo-mean-now-that-were-all-using-ais.


    Internet search is switching to AI's. Trying to manually keep track of what AI’s are saying about my brand got my head spinning, so I thought of a solution.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #search-engine-optimization, #llms, #ai, #search-engine-ranking, #search-engines, #generative-models, #chatgpt, #hackernoon-top-story, #hackernoon-es, #hackernoon-hi, #hackernoon-zh, #hackernoon-vi, #hackernoon-fr, #hackernoon-pt, #hackernoon-ja, and more.


    This story was written by: @hacker4446008. Learn more about this writer by checking @hacker4446008's about page,
    and for more stories, please visit hackernoon.com.


    Search is switching to AI's. SEO game is changing. Customers will learn about your product from AI's. There are too many AI models out there for tracking what is said about your product, brand or company, so it's time to start tracking the answers and you don't have to do it manually.

    7 min
  • The Art of Prompt Engineering: How AI Helps Me Do My Homework

    This story was originally published on HackerNoon at: https://hackernoon.com/the-art-of-prompt-engineering-how-ai-helps-me-do-my-homework.


    How proper prompt engineering takes my interaction with AI chatbots to the next level.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #prompt-engineering, #ai, #chatgpt, #chatbots, #productivity, #aritificial-intelligence, #ai-trends, #ai-applications, and more.


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


    As a student who will soon be starting his first job as a business consultant, I need to learn to employ AI efficiently. I’ve already used an AI assistant to supplement my homework problem sets. I find it especially useful for generating code or interacting with specific software. At the core of efficient interactions with an AI is prompt engineering.

    11 min
  • 5 Entry level IT Certifications for Beginners in 2023

    This story was originally published on HackerNoon at: https://hackernoon.com/5-entry-level-it-certifications-for-beginners-in-2023.


    There are benefits to obtaining IT certifications regardless of where you are in your profession or how long you have been working in the field
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #tech-stories, #azure, #microsoft-azure, #aws-certification, #it-certifications, #good-company, #career-advice, #careers, #hackernoon-es, #hackernoon-hi, #hackernoon-zh, #hackernoon-vi, #hackernoon-fr, #hackernoon-pt, #hackernoon-ja, and more.


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


    There are benefits to obtaining IT certifications regardless of where you are in your profession or how long you have been working in the field. A easy approach for recruiters to assess your skills is to include an IT certification on your CV. IT employees got an average pay bump of $14,000 as a result of earning a new certification.

    9 min
  • Understanding the Role of a Product Manager in ML Product Development

    This story was originally published on HackerNoon at: https://hackernoon.com/navigating-the-world-of-tech-product-management-exploring-ml-products.


    What do the product managers of machine learning products do?
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #technology, #product-management, #machine-learning, #tech-careers, #technology-trends, #career-advice, #self-improvement, #future-of-work, and more.


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


    Product Management (PM) is a fairly new and still mystical tech role; product management for Machine Learning (ML) is even more so! On top of regular product manager expectations, PMs for ML products need to have a deep understanding of technology, be ready to deal with its costs and risks and to champion it within their company and sometimes outside. The payoff is the opportunity to work with cutting-edge tech and top talent in the industry on groundbreaking, badass products.

    11 min
  • Debugging User Interface (UI) Issues in Mobile Apps: A Comprehensive Guide

    This story was originally published on HackerNoon at: https://hackernoon.com/debugging-user-interface-ui-issues-in-mobile-apps-a-comprehensive-guide.


    A well-executed UI design is essential for capturing and retaining users' attention as it influences their perception of the app's quality.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #ui-issue-debugging, #mobiledebugging, #mobile-app-development, #mobile-apps, #common-ui-mistakes, #android-and-ios, #debugging-expert-tips, #ui, #web-monetization, and more.


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


    User Interface or UI refers to the visual and interactive elements that users interact with when using a mobile app. It includes layouts, designs, and presentations of different app-related interface components like text fields, buttons, menus, images, and so many other graphical elements that a good app needs. A good UI design for a well-functioning app needs several key aspects for creating a visually appealing, intuitive, and user-friendly interface.

    14 min
  • How (And Why) to Determine Power Factor for Medical Devices

    This story was originally published on HackerNoon at: https://hackernoon.com/how-and-why-to-determine-power-factor-for-medical-devices.


    Power factor is classically defined as the cosine of the angle between the root mean square (RMS) AC voltage.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #technology, #electronics, #electricity, #electrical, #engineering, #hardware, #medical-technology, #hackernoon-top-story, #hackernoon-es, #hackernoon-hi, #hackernoon-zh, #hackernoon-vi, #hackernoon-fr, #hackernoon-pt, #hackernoon-ja, and more.


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


    Why do we use alternating current (AC) power? Why don’t power companies just distribute DC power? The answer to those questions dates to [Thomas Edison’s] efforts to electrify New York. AC power enabled many other inventions key to industrialization. But part of the dark side of AC power is this notion of power factor.

    18 min
  • The Kingsman Movies in Order

    This story was originally published on HackerNoon at: https://hackernoon.com/the-kingsman-movies-in-order.


    The Kingsman Movies in order: 1. The King's Man 2. The Secret Service 3. The Golden Circle
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #entertainment, #movies, #movie, #film, #film-and-tv, #hollywood, #spying, #secret, and more.


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


    The Kingsman franchise is exciting but it doesn’t take itself too seriously. The spy action series is a perfect mix between fun and thrilling. The King’s Man is a prequel that takes viewers all the way back to the beginning. Kingsman: The Golden Circle is more over the top than the first film.

    3 min
  • How to Reverse Engineer a Drone With Wireshark Using Packet Dissection

    This story was originally published on HackerNoon at: https://hackernoon.com/how-to-reverse-engineer-a-drone-with-wireshark-using-packet-dissection.


    A cybersecurity research article diving into reverse engineering DJI drone communication protocol systems using Wireshark
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #uavs, #cybersecurity, #drones, #reverse-engineering, #aerospace, #technology, #ethical-hacking, #hackernoon-top-story, #hackernoon-es, #hackernoon-hi, #hackernoon-zh, #hackernoon-vi, #hackernoon-fr, #hackernoon-pt, #hackernoon-ja, and more.


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


    This article outlines the steps I took to reverse engineer DJI drones using packet monitoring techniques with Wireshark. I also delve into the details of packet dissection and how you can develop your own protocol dissector using the Lua programming language. As more advanced drone systems are put into place and integrated into various sectors, it becomes ever more important to take into account the vulnerabilities they may pose.

    38 min
  • How One Blockchain-based ISO 20022 API Will Revamp the Payments Realm Globally

    This story was originally published on HackerNoon at: https://hackernoon.com/how-one-blockchain-based-iso-20022-api-will-revamp-the-payments-realm-globally.


    Impel's ISO 20022 Application Programming Interface (API) comes at an opportune time to complement the wider adoption of ISO 20022, including instant payments.
    Check more stories related to tech-stories at: https://hackernoon.com/c/tech-stories.
    You can also check exclusive content about #iso-standards, #crypto, #crossborder-payments, #payments, #api, #xdc-network, #banks, #good-company, #hackernoon-es, #hackernoon-hi, #hackernoon-zh, #hackernoon-vi, #hackernoon-fr, #hackernoon-pt, #hackernoon-ja, and more.


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


    ISO 20022 was introduced by the International Organization for Standardization in 2004 and is currently in use across 70+ countries. The push to adopt ISO20022 has resurfaced as a key strategy for corporate treasurers and banks considering an impending deadline in November 2025 when the legacy MT would be decommissioned by SWIFT. The standard provides financial institutions and corporates with enriched and granular data fields, resulting in clearer and more transparent financial messaging.

    11 min

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