Articles by Category: Educational

Configuration Drift: The Pitfall of Local Machines

2025-08-06 12:51
Configuration drift can disrupt project development when environments deviate from intended setups. This often leads to issues like inconsistent test results, broken CI/CD pipelines, and wasted debugging time. Common causes include differing package versions and unshared configuration changes. While teams try to maintain consistency through version pinning and environment files, lapses can still occur. Addressing configuration drift is essential for smoother collaboration. 🔍💻🔧 #DevOps...
Alexey Totin

Kotlin Notebook Meets IntelliJ Platform: Advancing IDE Plugin Development

2025-08-06 10:32
🌟 Exciting news for developers! JetBrains has introduced Kotlin Notebook, an interactive platform that enhances plugin development within IntelliJ IDEs. This tool allows users to write, run, and visualize Kotlin code in a dynamic environment, streamlining data analysis and prototyping. The integration with IntelliJ enables faster brainstorming and testing of plugin features. Ready to get started? Simply create a new Kotlin notebook and use the command `%use intellij-platform` to load...
Jakub Chrzanowski

Intro to Redis and PostgreSQL in Red Hat SAP environments

2025-08-06 07:16
🚀 Discover how Redis and PostgreSQL can enhance SQL query performance in SAP environments! This article guides SAP and Red Hat admins in leveraging these technologies for better caching. 🔍 Key points include: - PostgreSQL and Redis can be deployed alongside SAP applications. - Redis offers granular control over caching, improving performance. - A Python program example showcases data caching. For more insights, check the full article! #Redis #PostgreSQL #SAP #Caching #DataManagement
Vas Mitra

Measuring AI ROI at scale: A practical guide to GitLab Duo Analytics

2025-08-06 00:00
Unlock the value of AI with GitLab Duo Analytics! 📊 This practical guide emphasizes the importance of measuring AI investments to understand usage and ROI. GitLab's Duo Accelerator program offers a specialized tool that converts usage data into actionable insights. Organizations can optimize license allocation and identify high-value use cases, enhancing AI adoption across teams. Learn how to implement a hybrid analytics solution for measuring AI productivity and make informed decisions for...
Source: GitLab Blog
Paul Meresanu

The marketer’s guide to LLM search terms: From SEO to AEO

2025-08-06 00:00
SEO strategies are evolving due to the rise of AI in search. 🌐 Today, 55% of users rely on AI search for general research, often receiving direct answers on results pages without visiting websites. Marketers need to adapt by understanding new terms like AIO, GEO, and LLMs, which shape this AI-first search landscape. Learn how to optimize your content for a changing digital environment. 📊✨ #DigitalMarketing #SEO #AI #SearchTrends #MarketingStrategy
Source: Webflow Blog

Building Intelligent Support Workflows with HubSpot and Postman

2025-08-05 14:37
Unlock efficient customer support with intelligent workflows! 🚀 This article explores how to enhance ticket escalation using HubSpot and Postman. It highlights the need for systems that not only respond quickly but also integrate human expertise. Key components include HubSpot's Service Hub for ticket management and Postman Flows for automation. This blend improves response quality while managing rising ticket volumes. #CustomerSupport #HubSpot #Postman #AI #Workflows
hseligson@hubspot.com (Hannah Seligson)

Join the Livestream: How to work with SQL and Databases in JetBrains IDEs

2025-08-05 13:50
🚀 Join our livestream, "How to Work With SQL and Databases in JetBrains IDEs," on August 14, 2025, at 4:00 pm UTC (6:00 pm CET / 12:00 pm ET). Learn about SQL queries, database navigation, and data import/export. We'll showcase features like text-to-SQL and user parameters. Don’t miss the chance to ask questions! A recording will be available on our YouTube channel afterward. 🔗 Register now to stay updated! #JetBrains #SQL #Databases #Livestream #DataGrip
Stanislav Garkusha

Getting started with managed clusters migration

2025-08-05 07:01
🚀 Red Hat Advanced Cluster Management 2.13 introduces a new developer preview feature: Managed Cluster Migration. This feature is beneficial when you need to migrate managed clusters due to instability, excess clusters, or selective transfers to another hub cluster. To get started, ensure both hub clusters are imported, running the same version, and have the managed-service account add-on enabled. You can then create a ManagedClusterMigration custom resource to facilitate the migration. For...
Yaheng Liu, ChunLin Yang, Jacob Berger

Retrieval-augmented generation with Llama Stack and Python

2025-08-05 07:01
🚀 Learn how to implement retrieval-augmented generation (RAG) using Python and Llama Stack! This article explores how RAG enhances AI responses by providing relevant context from documents, like Node.js reference architecture. By transforming data into vectors, the application retrieves pertinent document chunks to improve answer quality. The setup process involves running a Llama Stack instance and managing vector databases for efficient data handling. For developers interested in leveraging...
Michael Dawson

How to deploy multiple OpenStack environments on OpenShift

2025-08-05 07:01
Red Hat OpenStack Services on OpenShift introduces a new deployment architecture that enhances Infrastructure-as-a-Service (IaaS) environments. This architecture utilizes distributed control plane services in pods, which significantly reduces resource consumption compared to previous versions. A key feature of the latest release is the ability to run multiple OpenStack Services across different namespaces within the same OpenShift infrastructure, supporting development, staging, testing, and...
Gil Rosenberg

How to Send an MMS With Rust

2025-08-05 00:00
📱 Learn how to send an MMS using Rust with Twilio's Programmable Messaging API! This tutorial builds on a previous SMS guide, introducing the Multimedia Messaging Service (MMS), which allows sending images, audio, and more. While Rust lacks a dedicated SDK from Twilio, you can utilize Crates like Reqwest and Serde to simplify the process. You'll need Rust, a Twilio account, and a mobile device. Ready to get started? #Rust #MMS #Twilio #Programming #Coding
Matthew Setter

Secure CakePHP with One-Time Password Verification Using WhatsApp

2025-08-05 00:00
Enhance your CakePHP security with One-Time Password (OTP) verification via WhatsApp! 📱🔒 This tutorial guides you through the process of integrating the Twilio WhatsApp Business API for user authentication. Learn to create login and verification pages that streamline user access while boosting security. Prerequisites include PHP 8.3+, a Twilio account, and basic CakePHP knowledge. #WebDevelopment #CakePHP #Twilio #UserSecurity #WhatsApp
Isijola Jeremiah

How Docker MCP Toolkit Works with VS Code Copilot Agent Mode

2025-08-04 20:10
Unlock the potential of your development workflow! 🚀 The article explores how Docker's Model Context Protocol (MCP) Toolkit integrates with VS Code’s GitHub Copilot Agent Mode. This combination enhances productivity by allowing autonomous coding workflows with improved security and automation. Key features of the MCP Toolkit include modular components for various tasks and strict access controls for security. 🛡️ For a step-by-step setup guide, check out the article to get started with these...
Source: Docker Blog
Hamida Rebaï

Navigating GPU Architecture Support: A Guide for NVIDIA CUDA Developers

2025-08-04 20:01
🚀 Are you developing with NVIDIA CUDA? You may have seen warnings about offline compilation for architectures prior to '_75' being phased out. This is a heads-up for developers to update their practices. The NVIDIA software stack consists of two main components: the CUDA Toolkit for building applications and the NVIDIA Driver for running them. The driver interfaces directly with GPU hardware and comes in three branches: New Feature Branch, Production Branch, and Long-Term Support Branch. Each...
Jonathan Bentz

How to use Red Hat Quay as a proxy cache

2025-08-04 07:01
Unlock the potential of Red Hat Quay as a proxy cache for container images! 🌐 This guide details how to set up a Red Hat OpenShift cluster and enable proxy caching in Red Hat Quay. Start by configuring the FEATURE_PROXY_CACHE flag in the config.yaml file, then create an organization for remote image proxying. Learn how to pull images from external sources like Docker Hub and deploy applications seamlessly. 🚀 For more insights, check out the full article! #RedHat #ContainerRegistry #OpenShift...
Ahmed Bashir

.NET container troubleshooting in OpenShift 4

2025-08-04 07:01
🚀 The .NET framework is a robust tool for deploying applications across platforms like Windows, Linux, and macOS. Red Hat offers a containerized version specifically for OpenShift. 🔍 The article by Tom Deseyn outlines steps for creating .NET container images and troubleshooting common issues. It highlights methods for memory analysis using tools like `dotnet dump`. 📊 For developers looking to optimize their .NET applications in OpenShift, this is a valuable resource. #DotNet #OpenShift...
Francisco De Melo Junior

6 things to know about RCS business messaging

2025-08-04 00:00
RCS business messaging is transforming brand-consumer interactions. This advanced protocol enables the exchange of rich, interactive content like images, videos, and buttons. If you're considering moving from SMS or MMS, understanding RCS is essential. Twilio hosted a webinar to discuss RCS's significance and how to begin using it. Check it out for insights! 📱💬 #RCS #BusinessMessaging #Twilio #DigitalCommunication #Marketing
Ravleen Kaur

Harnessing Elastic APIs for custom AI-driven SOAR

2025-08-04 00:00
🔍 Security teams face challenges with alerts and investigations. Elastic Security offers an API-first approach, enabling custom workflows for efficient threat response. 🛠️ The article highlights how Elastic's APIs can automate security orchestration, integrating AI and tools like Slack for improved operations. 💡 Key steps include monitoring for critical alerts, leveraging the Elastic AI Assistant, and executing commands seamlessly. #CyberSecurity #ElasticSecurity #Automation #AI #SOAR
Source: Elastic Blog
Kevin Umsted

How to Connect Auth0 with Shopify: A Tech Quick Start Guide

2025-08-04 00:00
Unlock enhanced security for your Shopify store by integrating Auth0! 🔐 This guide details how to connect Auth0 with Shopify customer accounts using OpenID Connect (OIDC). The integration allows for better login options, including social logins and multifactor authentication (MFA). Learn how to set up Auth0, configure your Shopify store, and customize your authentication flow, all while ensuring a secure and personalized experience for your customers. #Shopify #Auth0 #Ecommerce #Cybersecurity...
Source: Auth0 Blog
Stanley Varner

What does looping in email mean?

2025-08-04 00:00
📧 Looping in email can be confusing, but it’s important to understand the difference. Email looping is the practice of adding someone to an existing conversation, enhancing communication and transparency. However, it’s wise to seek consent to avoid unwanted notifications. On the other hand, looping mail refers to automated emails continuously sent between systems, which can lead to spam and affect email marketing performance. Understanding these concepts can improve your email practices....

21 Types of Emails Explained (With Tips & Examples)

2025-08-02 00:00
Discover the 21 types of emails you can use to enhance your marketing strategy. 📧 From welcome emails that create strong first impressions to promotional emails that boost sales, knowing when to use each type is key. Explore email categories like product, event, privacy, educational, and promotional with helpful tips and examples. Experiment to find what resonates with your audience! #EmailMarketing #DigitalCommunication #MarketingStrategy #EmailTypes #BusinessGrowth
Jesse Sumrak

SMTP Relay Service: What Is SMTP Relay & How Does It Work?

2025-08-02 00:00
Discover the role of SMTP relay services in email delivery! 📧 These services ensure your marketing emails reach inboxes effectively. They route messages through dedicated servers, helping manage high-volume sending and maintain sender reputation. Learn more about how SMTP relay servers work and their importance for reliable email communication. #EmailMarketing #SMTPRelay #EmailDelivery #DigitalCommunication #MarketingTools
Jesse Sumrak

7 Drop-In Replacements to Instantly Speed Up Your Python Data Science Workflows

2025-08-01 22:45
🚀 Speed up your Python data science workflows with easy drop-in replacements! Many libraries like pandas and scikit-learn can now leverage GPU acceleration with minimal code changes. Using tools like NVIDIA cuDF, you can enhance performance on large datasets without rewriting your scripts. Explore seven options to optimize your data processing today! #DataScience #Python #GPUAcceleration #TechTips #Programming
Jamil Semaan

MLE-STAR: A state-of-the-art machine learning engineering agent

2025-08-01 10:00
Introducing MLE-STAR, a cutting-edge machine learning engineering agent designed to automate various ML tasks across different data types. 📊🤖 This innovative agent streamlines the complex process of developing machine learning models by using large language models (LLMs) to transform task descriptions into executable code. This approach enhances efficiency for machine learning engineers. While MLE-STAR shows great potential, it still faces challenges that impact its overall effectiveness....

Automatic certificate provisioning with cert-manager and DNS challenge

2025-08-01 07:01
Learn how to automate certificate management in OpenShift using the cert-manager operator. 🔐 This article outlines the use of the ACME protocol with Identity Management (IdM) to streamline certificate issuance and renewal through a DNS challenge. It highlights the setup process with Red Hat Enterprise Linux (RHEL) 10 and OpenShift 4.14. Discover the benefits of reducing manual certificate management, which can lead to inefficiencies and errors. Read more to enhance your OpenShift...
Josep Andreu Font, Ramon Gordillo Gutierrez

5 steps to consistently patch RHEL and Windows systems

2025-08-01 07:01
Staying updated on patching RHEL and Windows systems is crucial for security and operational efficiency. 🛡️ Using Red Hat Ansible Automation Platform can streamline this process by automating patch management for both systems. This reduces friction between teams and ensures compliance. Key steps include building a centralized inventory, creating job templates, applying patches with safety checks, validating success, and leveraging event-driven automation for proactive patching. 📊 Explore more...
Tricia McConnell

Improving code quality - Session 40: Are two functions better than one?

2025-08-01 02:00
🚀 In the latest article by Munetoshi Ishikawa, the focus is on code quality and the efficiency of functions in programming. He discusses the utility object FooBarStringParser, which extracts data from strings with multiple formats. The article highlights how the current implementation splits knowledge about "Foo ID" between functions, leading to potential confusion. Ishikawa suggests that consolidating this knowledge could improve clarity and functionality. Read more about refining your...

23 Rules for Writing Website Copy in 2025

2025-08-01 00:00
🚀 Looking to improve your website copy? Check out these 23 essential rules for writing effective web content in 2025. From headlines to calls-to-action, the right words can engage and convert visitors. Mastering elements like body copy and subheaders is crucial for a better user experience. Learn how to make your website a powerful tool for your brand! 🖥️✍️ #WebsiteCopy #ContentWriting #DigitalMarketing #SEO #WebDesign
Lauren Kaye

Build an AI Assistant with LangGraph and Next.js: Use Your APIs and Google Calendar as Tools

2025-08-01 00:00
🚀 Ready to enhance your AI assistant? This article guides you in building a tool-calling AI agent using LangGraph and Next.js. 🔧 You'll learn to integrate your APIs, utilize Google Calendar, and manage authorization with Auth0. 📚 Don't forget to check previous posts for foundational knowledge on tool calling in AI agents. #AIAssistant #LangGraph #NextJS #TechTutorial #Auth0
Source: Auth0 Blog
Deepu K Sasidharan

Securing Cloudflare Agents with Auth0

2025-08-01 00:00
Unlock the potential of Cloudflare Agents with Auth0! 🌐 This article explores how to implement Auth0 for secure authentication and authorization of AI running on Cloudflare's edge network. It provides a starter kit and detailed deployment instructions to ensure your AI operates efficiently and securely. Discover how these agents can capture user input, execute complex workflows, and interact with external systems—all while maintaining robust security. 🔐🤖 #Cloudflare #AI #Auth0 #Cybersecurity...
Source: Auth0 Blog
Juan Cruz Martinez

GenAI vs. Agentic AI: What Developers Need to Know

2025-07-31 19:00
🔍 Generative AI (GenAI) is transforming how developers create applications, focusing on content generation like text and images. In contrast, a new form, agentic AI, enables planning, reasoning, and multi-step actions, paving the way for intelligent, goal-driven systems. 💻 The article discusses the differences between GenAI and agentic AI, including their construction, challenges, and use cases. It highlights how developers can utilize Docker for building AI applications, offering insights on...
Source: Docker Blog
Michael Irwin

AppLink Fundamentals III: Building with AppLink – Development Flow and Language Choices

2025-07-31 15:00
🌟 The latest article in the AppLink Fundamentals series focuses on the practical aspects of building with AppLink. It covers the development workflow, local testing, and managing changes to the OpenAPI specification. Key considerations for choosing programming languages for Salesforce extensions are also discussed. Additionally, the article highlights Agentforce integration, showcasing its ability to enhance agent capabilities beyond standard Salesforce functions. A real-world example...
Source: Heroku Blog
Ken W. Alger

Build an AI Shopping Assistant with Gradio MCP Servers

2025-07-31 00:00
🚀 Python developers can supercharge their LLMs with Gradio's Model Context Protocol (MCP)! Gradio simplifies the integration of AI models from Hugging Face, enabling LLMs to tackle real-world problems. Key features include automatic conversion of functions into LLM tools, real-time notifications, and seamless file uploads. Imagine an AI shopping assistant that finds clothes for you and even shows virtual try-ons! #AI #Python #Gradio #MachineLearning #Ecommerce

July’s free learning content: non-human digital characters, motion capture, and more

2025-07-31 00:00
🚀 Dive into July's free learning content! Explore how to create non-human characters with MetaHuman, simulate realistic muscles using Chaos Flesh, and design procedural urban environments in Unreal Engine. These resources offer valuable insights for anyone looking to enhance their skills in digital character creation and animation! #GameDevelopment #UnrealEngine #MetaHuman #DigitalArt #LearningResources