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Say Goodbye to Try-Catch: Smart Async Error Handling in Express 🚀

  • Node.js and Express backend development often involves async/await for tasks like database queries and API calls.
  • Improper error handling can lead to server crashes but can be resolved using cleaner methods.
  • Options include creating a custom asyncHandler function to avoid repetitive try-catch blocks.
  • Alternatively, using libraries like express-error-toolkit provides predefined error classes and global error-handling middleware for better error management.

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How to Train an AI Model to Understand Time, Date & Location Requests

  • Azure AI Language service helps create language understanding models for time, date, location.
  • Steps involve provisioning Azure AI Language resource, creating language understanding project, and training.
  • Training includes defining intents, testing the model, adding entities, and retraining.
  • The article guides on using the AI model from a client app using Azure SDK.
  • Process involves configuring the app, adding code, testing, and deploying the model.

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PlanetPython

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Python Insider: Python 3.14.0 beta 4 is here!

  • Python 3.14.0 beta 4 is released, marking the final beta preview.
  • New features include deferred type annotations evaluation and Zstandard compression support.
  • Python 3.14 encourages testing for wider community to prepare projects for release.
  • Major changes in Python 3.14 series include multiple interpreters, visual enhancements, and improved error messages.
  • The release team thanks volunteers for their contributions in making Python Development possible.

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Alvinashcraft

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Dew Drop – July 8, 2025 (#4454)

  • OAuth in the MCP C# SDK provides simple, secure, and standard features.
  • Microsoft's Copilot Plus features may come to desktop PCs later this year.
  • PowerToys Patch Release v0.92.1 is now available for users.
  • Introducing a new AI-powered smart UI and Deep Research in Azure AI Foundry Agent Service.
  • Markdown Support is now available for Work Items in the latest update.

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PlanetPython

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Python Software Foundation: Notice of Python Software Foundation Bylaws Change - Effective July 23, 2025

  • The Python Software Foundation has resolved to amend its Bylaws effective July 23, 2025, removing a condition that could conflict with data privacy laws in the EU, UK, and California.
  • The amendment affects Section 3.8, granting the Foundation the ability to place conditions on disclosing Voting Members' information to comply with data privacy laws.
  • The Board acknowledged the time-sensitive nature of the change and made it without prior consultation with Voting Members, but plans to propose further updates for the 2026 Board election.
  • The full change details can be found at https://github.com/psf/bylaws/pull/7/files. The Python Software Foundation values the input of its membership in governance decisions.

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Data Science with Gen AI Online Course | Training Hyderabad

  • Gen AI simplifies the journey into data science by providing interactive experiences, real-time feedback, personalized suggestions, and AI-driven coding help.
  • The platform adapts to the learning pace of fresh graduates and professionals, offering support in understanding complex topics, focusing on relevant areas, and facilitating hands-on learning.
  • Features like real-time code assistance, custom learning paths, synthetic data generation, and career-specific simulations enhance the learning experience and prepare learners for real-world applications and job roles.
  • Training with Gen AI is seen as essential for both fresher’s and experienced professionals, as it offers a personalized, job-ready approach, peer learning opportunities, real-time feedback, and prepares learners for the evolving data science job market.

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Global Fintech Series

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Icon Business Bank Partners with ZimpleMoney to Launch Private Loan Management Software Solution

  • Icon Business Bank collaborates with ZimpleMoney to simplify private party financing for customers.
  • ZimpleMoney's loan servicing technology offers businesses advanced tools to manage private loans, leases, and installment payments.
  • The partnership aims to provide customers with control and options for managing private financing securely.
  • The collaboration between Icon Business Bank and ZimpleMoney enhances trust, transparency, and efficiency in private financing processes.

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Dev

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Shift-right testing with load testing metrics

  • 40% of production issues escape traditional testing, necessitating shift-right testing approach.
  • Shift-right approach validates behavior in production environment with real conditions and users.
  • Shift-left vs. shift-right strategies, best practices, challenges, and load testing metrics discussed.
  • Monitoring real user behavior, embracing real-world conditions and metrics crucial in shift-right testing.
  • Successful shift-right testing requires incremental adoption, risk mitigation, and observability integration.

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Dev

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Your First Claude Integration Using MCP-Style Tooling

  • Introducing streamlined Claude integration with new MCP-style tooling for easier application interaction.
  • MCP philosophy emphasizes lightweight, flexible API usage with simplified interface and extensibility.
  • Features include simplified interaction, minimal dependencies, composability, error handling, and extensibility.
  • Code example showcases text summarization using MCP-style tooling for seamless Claude integration.

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I built Code Mind Map - A mind mapping extension with nodes linked to code

  • Code Mind Map is a Visual Studio extension that enables creating mind maps with nodes linked to code.
  • Users can select code in the Visual Studio editor and add it as a child node to the mind map by pressing Ctrl+2,Ctrl+2.
  • Ctrl+Clicking on a node within the mind map allows developers to quickly jump to the linked piece of code.
  • The extension aims to enhance code analysis by providing a hierarchical organization of code bookmarks. It can be accessed at https://codemindmap.com/.

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Self-Learning-Java

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Extract Structured Data into POJOs Using LangChain4j with JSON Mode

  • Learn to use LangChain4j's @AiService with JSON mode for structured data extraction.
  • Annotate data model, interface with @Description for LLM field mapping guidance.
  • JSON mode ensures reliable parsing for varied use cases like resume parsing, news summary.

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Looking for Senior Frontend Engineer (React/Vue)

  • Upside is seeking a Senior Frontend Engineer to work on high-quality platforms for global clients with knowledge of modern frontend stack and frameworks like React or Vue.
  • The role involves developing complex digital platforms, collaborating in small teams, and working directly with technology leaders to deliver mission-critical systems.
  • Job requirements include extensive commercial experience in web-based applications, familiarity with frameworks like Next.js, GraphQL, and CI/CD practices, along with a strong consulting mindset and fluent English communication skills.
  • The salary range for a Senior Engineer is 20,800 - 25,900 PLN net + VAT, with benefits including flexible work options, additional paid days off, and support for ongoing learning.

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How to Build Your First AI Agent (The Developer’s Quickstart Manual)

  • You can build your first AI agent for customer support to save time and improve efficiency.
  • Steps include defining the use case, choosing the right tech stack, feeding it context, integrating it into your support stack, and continuous training and improvement.
  • The AI agent should automate common support questions, integrate with various channels, and have access to updated information.
  • The process involves using AI engines like GPT-4, setting up a middleware layer, continuous monitoring, and expanding its functionalities beyond chat.

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Medium

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HugstonOne: Empowering Users, One Workflow at a Time

  • HugstonOne is a free application offering a graphical workflow interface for Large Language Models.
  • Users can design interactions without needing complex scripts or deep technical knowledge.
  • HugstonOne focuses on user freedom, transparency, resilience, and financial accessibility.
  • The application challenges the established order by empowering users with choice and control.

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Medium

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[AlanKay Programming] Object Revisited

  • Object-oriented programming focuses on organizing perception and meaningful boundaries within high-level abstraction.
  • Designing criteria for cohesion, coupling, and boundaries in OOP is crucial for clarity.
  • Objects are born through classes which represent the essence and blueprint of an object.

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