Programming Tech Brief By HackerNoon

HackerNoon

Learn the latest programming updates in the tech world.

  1. 4 Sure Ways to Display PDFs in Oracle Forms

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    4 Sure Ways to Display PDFs in Oracle Forms

    This story was originally published on HackerNoon at: https://hackernoon.com/4-sure-ways-to-display-pdfs-in-oracle-forms. Oracle Forms is widely used for building enterprise applications, especially in data entry and transaction-based systems. However, modern business requirements often demand the ability to view PDF documents directly within the form interface. For example, an HR system might need to display employee contracts, or a finance system may show invoices and reports in PDF […] The post How to Display PDFs in Oracle Forms appeared first on Vinish.Dev. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #oracle-apps-r12, #oracle-forms, #pdfs-in-oracle, #oracle-forms-pdf-embed, #oracle-forms-java-bean, #oracle-forms-ole2, #java-bean, #oracle-apps-tutorial, and more. This story was written by: @vinish. Learn more about this writer by checking @vinish's about page, and for more stories, please visit hackernoon.com. Oracle Forms can display PDFs through several approaches: launching external viewers with WebUtil, embedding browser controls or Java Beans, using OLE2 with Acrobat on Windows, or serving BLOBs from the database. Each method balances ease of use, platform support, and security. By integrating PDF viewing directly into Oracle Forms, enterprise apps like HR, finance, and legal systems become more user-friendly, efficient, and secure.

    4 min
  2. Tracing Go’s Garbage Collection Journey: Reference Counting, Tri-Color, and Beyond

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    Tracing Go’s Garbage Collection Journey: Reference Counting, Tri-Color, and Beyond

    This story was originally published on HackerNoon at: https://hackernoon.com/tracing-gos-garbage-collection-journey-reference-counting-tri-color-and-beyond. Garbage collection (GC) is one of the most critical components of any modern programming language runtime. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #go, #go-garbage-collection, #modern-programming, #modern-software-architecture, #modern-software, #reference-counting, #tri-color-mark-and-sweep, #green-tea-go, and more. This story was written by: @hacker5295744. Learn more about this writer by checking @hacker5295744's about page, and for more stories, please visit hackernoon.com. Garbage collection (GC) is one of the most critical components of any modern programming language runtime.

    19 min
  3. Code Smell 309 - Query Parameter API Versioning

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    Code Smell 309 - Query Parameter API Versioning

    This story was originally published on HackerNoon at: https://hackernoon.com/code-smell-309-query-parameter-api-versioning. Maintain clear version documentation, test versions thoroughly, and deprecate old versions gradually. This practice will ensure that your API users are happy. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #clean-code, #refactoring, #software-development, #api, #api-development, #code-smells, #query-parameters, #hackernoon-top-story, and more. This story was written by: @mcsee. Learn more about this writer by checking @mcsee's about page, and for more stories, please visit hackernoon.com. Maintain clear version documentation, test versions thoroughly, and deprecate old versions gradually. This practice will ensure that your API users are happy.

    6 min
  4. Java vs. Scala: Comparative Analysis for Backend Development in Fintech

    2024-08-06

    Java vs. Scala: Comparative Analysis for Backend Development in Fintech

    This story was originally published on HackerNoon at: https://hackernoon.com/java-vs-scala-comparative-analysis-for-backend-development-in-fintech. Choosing the right backend technology for fintech development involves a detailed look at Java and Scala. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #java, #javascript, #java-vs-scala, #scala, #backend-development-fintech, #should-i-choose-scala, #java-for-fintech-development, #scala-for-fintech-development, and more. This story was written by: @grigory. Learn more about this writer by checking @grigory's about page, and for more stories, please visit hackernoon.com. Choosing the right backend technology for fintech development involves a detailed look at Java and Scala.

    11 min
  5. A Simplified Guide for the"Dockerazition" of Ruby and Rails With React Front-End App

    2024-08-05

    A Simplified Guide for the"Dockerazition" of Ruby and Rails With React Front-End App

    This story was originally published on HackerNoon at: https://hackernoon.com/a-simplified-guide-for-thedockerazition-of-ruby-and-rails-with-react-front-end-app. This is a brief description of how to set up docker for a rails application with a react front-end Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #software-development, #full-stack-development, #devops, #deployment, #dockerization, #rails-with-react, #hackernoon-top-story, #react-tutorial, and more. This story was written by: @forison. Learn more about this writer by checking @forison's about page, and for more stories, please visit hackernoon.com. Dockerization involves two key concepts: images and containers. Images serve as blueprints for containers, containing all the necessary information to create a container. A container is a runtime instance of an image, comprising the image itself, an execution environment, and runtime instructions. In this article, we will provide a hands-on guide to dockerizing your Rails and React applications in detail.

    12 min
  6. Step-by-Step Guide to Publishing Your First Python Package on PyPI Using Poetry: Lessons Learned

    2024-08-05

    Step-by-Step Guide to Publishing Your First Python Package on PyPI Using Poetry: Lessons Learned

    This story was originally published on HackerNoon at: https://hackernoon.com/step-by-step-guide-to-publishing-your-first-python-package-on-pypi-using-poetry-lessons-learned. Learn to create, prepare, and publish a Python package to PyPI using Poetry. Follow our step-by-step guide to streamline your package development process. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #python, #python-tutorials, #python-tips, #python-development, #python-programming, #python-packages, #package-management, #pypi, and more. This story was written by: @viachkon. Learn more about this writer by checking @viachkon's about page, and for more stories, please visit hackernoon.com. Poetry automates many tasks for you, including publishing packages. To publish a package, you need to follow several steps: create an account, prepare a project, and publish it to PyPI.

    4 min
  7. Building a Level Viewer for The Legend Of Zelda - Twilight Princess

    2024-08-04

    Building a Level Viewer for The Legend Of Zelda - Twilight Princess

    This story was originally published on HackerNoon at: https://hackernoon.com/building-a-level-viewer-for-the-legend-of-zelda-twilight-princess. I programmed a web BMD viewer for Twilight Princess because I am fascinated by analyzing levels and immersing myself in the details of how they were made. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #reverse-engineering, #bmd, #game-development, #the-legend-of-zelda, #level-design, #web-bmd-viewer, #level-viewer-for-zelda-game, #hackernoon-top-story, and more. This story was written by: @hackerclz1yf3a00000356r1e6xb368. Learn more about this writer by checking @hackerclz1yf3a00000356r1e6xb368's about page, and for more stories, please visit hackernoon.com. I started programming a web BMD viewer for Twilight Princess (Nintendo GameCube) because I love this game and as a game producer, I am fascinated by analyzing levels and immersing myself in the details of how they were made.

    8 min
  8. How to Simplify State Management With React.js Context API - A Tutorial

    2024-08-03

    How to Simplify State Management With React.js Context API - A Tutorial

    This story was originally published on HackerNoon at: https://hackernoon.com/how-to-simplify-state-management-with-reactjs-context-api-a-tutorial. Master state management in React using Context API. This guide provides practical examples and tips for avoiding prop drilling and enhancing app performance. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #reactjs, #context-api, #react-tutorial, #javascript-tutorial, #frontend, #state-management, #hackernoon-top-story, #prop-drilling, and more. This story was written by: @codebucks. Learn more about this writer by checking @codebucks's about page, and for more stories, please visit hackernoon.com. This blog offers a comprehensive guide on managing state in React using the Context API. It explains how to avoid prop drilling, enhance performance, and implement the Context API effectively. With practical examples and optimization tips, it's perfect for developers looking to streamline state management in their React applications.

    9 min
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