Programming Tech Brief By HackerNoon

Programming Tech Brief By HackerNoon

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Programming Tech Brief By HackerNoon episodes

  • How to Split String Every Nth Character in Python

    This story was originally published on HackerNoon at: https://hackernoon.com/how-to-split-string-every-nth-character-in-python.


    Learn 3 easy ways to split string every nth character in Python using list comprehensions, wrap function and regular expressions.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #python, #programming, #python-programming, #python-tutorials, #string-splitting, #python-strings, #python-string-splitting, #how-to-split-strings, and more.


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


    Learn three different ways to split a string in Python at every Nth character. You can do this using list comprehensions, wrap() function or regular expressions.

    4 min
  • Database Anonymization: the Basics

    This story was originally published on HackerNoon at: https://hackernoon.com/database-anonymization-the-basics.


    Explore the database anonymization process from scratch. Who needs it, and what do we gain? What is anonymization in simple terms? An example of anonymization.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #postgresql, #database, #anonymization, #information-security, #data-masking, #staging-database, #data-testing, #greenmask-github, and more.


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


    This series delves into database anonymization, discussing challenges with current software and the development of Greenmask, an open-source project. It covers terminology, processes, and practical applications of Greenmask. This first article introduces database anonymization, its importance, and provides a simple example. The context is illustrated through various industry scenarios, highlighting the necessity of anonymized data for testing and AI learning. Additionally, it differentiates between synthetic and anonymized data, and discusses Test Data Management (TDM) platforms.

    11 min
  • Orca 2: Enhancing Reasoning in Smaller Language Models - Example from Benchmarks and Output

    This story was originally published on HackerNoon at: https://hackernoon.com/orca-2-enhancing-reasoning-in-smaller-language-models-example-from-benchmarks-and-output.


    Orca 2 enhances small language models' reasoning by teaching diverse strategies for tasks, outperforming models up to 10x larger in complex benchmarks.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #language-models, #orca-2, #reasoning-techniques, #machine-learning, #small-models, #imitation-learning, #ai-benchmarks, #model-training, and more.


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


    Teaching Orca 2 to be a Cautious Reasoner is based on the work of Arindam Mitra, Luciano Del Corro, Shweti Mahajan, Andres Codas, Guoqing Zheng, Corby Rosset, Hamed Khanpour, and Ahmed Awadall.

    2 min
  • Orca 2: Enhancing Reasoning in Smaller Language Models - Technical Details

    This story was originally published on HackerNoon at: https://hackernoon.com/orca-2-enhancing-reasoning-in-smaller-language-models-technical-details.


    Orca 2 enhances small language models' reasoning by teaching diverse strategies for tasks, outperforming models up to 10x larger in complex benchmarks.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #language-models, #orca-2, #reasoning-techniques, #machine-learning, #small-models, #imitation-learning, #ai-benchmarks, #model-training, and more.


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


    The Orca 2 dataset has four main sources:FLAN: Our main source of prompts for synthetic data generation is the FLAN-v2 Collection 33, which consists of five sub-collections. Following Orca 1 42, we consider tasks from only CoT, NiV2, T0, Flan 2021 and Dialogue. Some of the tasks are associated with an associated answer. For the Cautious Reasoning dataset we selected ~602 zero-shot user queries from the split of 1448 high quality tasks out of 1913.

    9 min
  • Rio: WebApps in Pure Python - No JavaScript, HTML, or CSS Needed!

    This story was originally published on HackerNoon at: https://hackernoon.com/rio-webapps-in-pure-python-no-javascript-html-or-css-needed.


    Rio is a brand new GUI framework designed to let you create modern web apps with just a few lines of Python. Our goal is to simplify web and app development.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #open-source, #python-framework, #data-science, #reusable-ui-components, #webapps, #ui-frameworks, #reactive-framework, #gui-frameworks, and more.


    This story was written by: @d4vid. Learn more about this writer by checking @d4vid's about page,
    and for more stories, please visit hackernoon.com.


    Rio is a reactive web UI framework for Python. It's designed to let you create modern web apps with just a few lines of Python. Rio ships with over 50 builtin components in Google's Material Design. The same exact codebase can be used for both local apps and websites.

    4 min
  • Behind the Scenes of Github Copilot's Code Vulnerability Management

    This story was originally published on HackerNoon at: https://hackernoon.com/behind-the-scenes-of-github-copilots-code-vulnerability-management.


    Discover results of a replication study analyzing Copilot's code suggestions for CWE vulnerabilities, highlighting wins and losses in AI-generated code security
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #github-copilot, #ai-code-generation, #github-copilot-security, #ai-code-security, #code-generation-tools, #copilot-replication-study, #code-vulnerability-analysis, #hackernoon-top-story, and more.


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


    The replication study of Copilot's vulnerability analysis reveals improvements in handling certain CWE vulnerabilities, while others still pose challenges. Copilot shows progress in generating non-vulnerable code but requires further fine-tuning for comprehensive AI-generated code security.

    12 min
  • Less Time Learning, More Time Building: A Quest for Secure Microservices

    This story was originally published on HackerNoon at: https://hackernoon.com/less-time-learning-more-time-building-a-quest-for-secure-microservices.


    Find out how cloud adoption alternatives like Heroku offer a strategic advantage in the evolving cloud landscape.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #web-development, #heroku, #service-design, #aws-vs-heroku, #secure-microservices, #software-architecture, #microservice-deployment, #hackernoon-top-story, and more.


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


    Secure cloud adoption no longer requires an investment in proprietary cloud infra knowledge, allowing teams to implement that aligns with the business. Delve into the comparison between AWS and Heroku for secure microservices deployment. Learn about the advantages of Heroku's Private Spaces and Heroku Shield for compliance, offering a strategic alternative in cloud adoption and infrastructure management.

    7 min
  • How I Replaced Gaming with Coding and Became a Web Developer

    This story was originally published on HackerNoon at: https://hackernoon.com/how-i-replaced-gaming-with-coding-and-became-a-web-developer.


    A personal journey from early gaming days to becoming a web developer, sharing experiences with classic games, learning, and the transition to freelancing.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #web-development, #how-to-become-a-web-developer, #learn-webdev, #freelancing, #tech-careers, #tech-skills, #pc-gaming, #interview, and more.


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


    Today, I would like to share my personal story. I hope it helps you get to know me better and maybe benefits your own journey. I was lucky because my parents could buy a computer when I was very young. It was an IBM 486 and it belonged to my brother. The first games I remember playing were Wolf and Doom.

    7 min
  • A Beginner's Guide to the Sliding Window Algorithm with JavaScript

    This story was originally published on HackerNoon at: https://hackernoon.com/a-beginners-guide-to-the-sliding-window-algorithm-with-javascript.


    Learn the basics of the Sliding Window algorithm in JavaScript. Discover how to optimize tasks with practical examples for efficient data processing.
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #javascript, #tutorial-for-beginners, #js, #algorithms, #sliding-window, #beginners-guide, #pointers, #sliding-window-algorithm, and more.


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


    The sliding window is an algorithm typically used for strings or arrays. It allows analyzing a subset of data using a window of fixed or dynamic size. The efficiency of the algorithm comes from the fact that each element is examined only once. This is a significant advantage over the brute force approach, which requires a nested loop.

    6 min
  • Quantum Computing Needs More Software Engineers

    This story was originally published on HackerNoon at: https://hackernoon.com/quantum-computing-needs-more-software-engineers.


    Explore the software stack in Quantum Computing, from high-level programming languages down to the hardware systems (and... start your quantum career).
    Check more stories related to programming at: https://hackernoon.com/c/programming.
    You can also check exclusive content about #software-engineering, #quantum-computing, #quantum-supremacy, #software-architecture, #career-in-quantum-computing, #skills-for-quantum-computing, #quantum-computing-career, #hackernoon-top-story, and more.


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


    Explore the software stack in Quantum Computing, from high-level programming languages down to the hardware systems (and... start your quantum career).

    17 min

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