Articles by Category: Educational

5 steps to build great service architecture and operational resilience

2026-07-25 16:00
Building effective service architecture is crucial for operational resilience. When alerts come in, teams must quickly answer: What broke? What depends on it? Who owns it? Clear service mapping helps streamline incident response and minimize disruptions. Key steps include starting with customer-facing services and then mapping the supporting technical services. This approach ensures efficient incident management and quicker recovery. #ServiceArchitecture #OperationalResilience...
Debora Cambe

One Million Learners: Scaling Digital Skills and Inclusion in Nigeria

2026-07-23 17:00
🚀 Nigeria's digital economy is on the rise, with the ICT sector playing a vital role in growth and innovation. Cisco Networking Academy is addressing the skills gap by providing essential digital training. Over 1 million learners have benefited, enhancing career opportunities and promoting economic development. Continued investment in digital talent is crucial for Nigeria's future. #DigitalSkills #Nigeria #CiscoNetworkingAcademy #EconomicGrowth #Inclusion
Passant AbdelHalim

Start Customizing NVIDIA Nemotron 3 Nano with Prime Intellect Lab in Minutes

2026-07-23 16:00
Unlock the power of customization with NVIDIA Nemotron 3 Nano! 🖥️ This article highlights how developers can tailor models to specific use cases, despite challenges like infrastructure and expertise. The NVIDIA Nemotron 3 family, paired with Prime Intellect Lab, simplifies this process. In just five minutes, you can set up a customized model using hosted reinforcement learning. The tutorial guides you through the process with a simple Python Math example. #NVIDIA #AI #Customization...
Michelle Horton

Code Coverage: How to Measure It, Understand the Metrics, and Improve Your Tests

2026-07-23 09:49
Understanding code coverage is essential for development teams. It measures the percentage of code executed by automated tests, impacting software quality and release confidence. 📊 This article explores key metrics like line and branch coverage and suggests tools such as Qodana and JaCoCo for effective measurement. Aiming for around 80% coverage is a common target, but perfection isn't always feasible. To enhance coverage, prioritize risky modules and integrate coverage checks into your CI/CD...
Kerry Beetge

Push images to Quay without a password

2026-07-22 03:01
🚀 Push container images to Quay without using passwords! You can enhance your GitHub Actions workflow by utilizing OpenID Connect (OIDC) for keyless authentication. This approach allows for secure, ephemeral tokens, reducing the need for long-lived secrets. 🔑 In three simple steps: 1. Create a robot account in Quay. 2. Configure robot federation with GitHub's OIDC. 3. Use the OIDC token in your GitHub Actions workflow. This method streamlines your software shipping process and improves...
Ken Dreyer

Modernize Java with Cursor and GitLab

2026-07-22 00:00
🚀 Modernizing Java from 8 to 21 involves multiple components like builds, dependencies, and runtime behavior. Cursor, an AI coding agent, helps tackle specific issues, while GitLab's Duo Agent Platform manages workflows and ensures safety through code reviews and CI/CD processes. In this tutorial, learn how to fix failing tests, set quality gates, and modernize HTTP connections using Cursor and GitLab. #Java #GitLab #AI #SoftwareDevelopment #Modernization
Source: GitLab Blog
Michael Friedrich

Make AI Agent Skills that Work the Way You Do

2026-07-21 15:24
Unlock AI's potential with agent skills! 🤖✨ Now, network engineers can teach AI their workflows directly in the CLI, no coding needed. By connecting tools through MCP, you can automate repetitive tasks while staying in control. Agent skills allow you to document your expertise once, enabling your AI to handle tasks efficiently and effectively. Discover how to streamline your work today! #AI #NetworkEngineering #Automation #TechSkills #Cisco
Kareem Iskander

The workforce has AI agents. The Wi-Fi network has…tickets.

2026-07-21 15:00
Organizations are investing in AI agents, but many still rely on outdated Wi-Fi networks. A recent report highlights the need for modernized infrastructure to support AI-driven growth. Executives believe that 80% of companies must adapt by 2027 to remain competitive, with 96% agreeing on the necessity of high-performing networks. To harness AI's full potential, IT leaders must prioritize infrastructure upgrades. 📈💻 #AI #Networking #DigitalTransformation #BusinessGrowth #TechInnovation
Amrit Nijjer

Simplify GitOps workflows with MCP in OpenShift Lightspeed

2026-07-21 07:16
Simplifying GitOps workflows is now easier with MCP in OpenShift Lightspeed! 🚀 By integrating GitHub and incident detection MCP servers, developers can monitor workloads, detect issues, and push fixes seamlessly. This unified approach reduces the need to switch between tools, enhancing efficiency. The article outlines steps to set up these MCP servers and how they streamline incident management through AI. Learn more about transforming your workflow! 💻🔧 #GitOps #OpenShift #DevOps #MCP #AI
Diego Alvarez Ponce

Higher education analytics for the ultra-intelligent university

2026-07-21 00:00
🌐 Higher education is evolving towards an "ultra-intelligent" model, emphasizing seamless digital experiences for students and staff. 📊 Many universities struggle with data silos that hinder collaboration and insights. A unified data platform can help bridge these gaps, providing a comprehensive view of institutional operations. 🔍 Embracing this holistic approach is vital for enhancing security and governance in data management. #HigherEducation #DataAnalytics #DigitalTransformation #AI...
Source: Elastic Blog
Oksana Abramovych

Computer use: How AI agents can automate almost anything

2026-07-20 07:01
🚀 Discover the power of computer use with AI agents! This technology allows AI to interact with software like a human, automating tasks such as data management and application control without manual input. Learn how to set up local models and use open-source tools like Hermes to keep your data secure and efficient. Explore the potential of AI in your daily tasks! 🌟💻 #AI #Automation #TechInnovation #OpenSource #ComputerUse
Cedric Clyburn

Automate work item assignment with a "Work item created" trigger

2026-07-20 00:00
🚀 Exciting news for GitLab users! The new "Work item created" trigger in the Duo Agent Platform automates work item assignment, instantly triaging tasks as they are created. This eliminates the need for manual assignment and enhances workflow efficiency. 🔍 The trigger evaluates team workloads and assigns tasks automatically, ensuring balanced distribution—no more delays or busywork! Learn more and watch the demo to see it in action! #GitLab #Automation #ProjectManagement #WorkEfficiency...
Source: GitLab Blog
Cesar Saavedra

Why every AI agent decision needs a receipt

2026-07-17 13:00
In the article "Why every AI agent decision needs a receipt," the importance of thorough data analysis for AI agents is discussed. Conversion-rate alerts can indicate issues, but simply retrieving logs may not provide the full picture. Essential metrics need to be computed accurately to understand the impact of pricing changes and other variables like page load times. 📊 The article emphasizes creating a bounded evidence packet that includes complete data context, timestamps, and metrics...
Manveer Chawla

How To Set Up a Staging Environment on Heroku in 3 Easy Steps

2026-07-16 18:23
🚀 Setting up a staging environment on Heroku is essential for smooth deployments. It allows you to test code in an environment that's nearly identical to production, reducing bugs before they affect users. 🔧 Start by creating a pipeline and linking your staging app. This setup helps you intercept updates and test code without impacting the live environment. 📊 Remember, a well-structured pipeline can lower your Change Failure Rate, ensuring a more reliable deployment process. #Heroku...
Source: Heroku Blog
Andy Smith

Integrating Context-Aware Video AI Agents Into Enterprise Workflows

2026-07-16 16:03
Unlocking the potential of video analytics in enterprises involves integrating AI agents into existing workflows. 🤖 The article discusses the challenges of merging video systems with tools like content management and messaging platforms. It highlights NVIDIA NemoClaw, which supports context-aware analysis and enables actionable insights from video data. Key features include generating structured reports and building multi-step workflows that enhance business processes. Learn about NVIDIA...
Tanya Lenz

Elastic’s guide to AI in the interview process

2026-07-16 00:00
🚀 Elastic emphasizes the importance of authenticity in the interview process. While AI can assist with organizing thoughts and refining applications, it should not replace your unique experiences and skills. Remember, it's about showcasing *you*! For fairness, Elastic uses AI monitoring tools to ensure honesty in applications. #JobSearch #AI #Authenticity #Elastic #HiringProcess
Source: Elastic Blog
Elastic Culture

Run Claude Code locally with vLLM and OpenShift AI

2026-07-15 07:01
Unlock the potential of AI coding assistants by running Claude Code locally with vLLM and OpenShift AI! 🚀 This setup allows developers to maintain privacy and avoid token limits while leveraging open-source models. With Red Hat's validated models, you can easily benchmark performance tailored to your needs. Learn how to deploy your model and connect it to Claude Code for a seamless coding experience. #AI #Coding #OpenSource #DevTools #RedHat
Cedric Clyburn

Verified boot in automotive with AutoSD

2026-07-15 03:15
🔍 The article discusses the Automotive Stream Distribution (AutoSD) and its focus on verified boot for Linux in vehicles. 🔑 Verified boot ensures only authorized code runs during the boot process, preventing unauthorized tampering. ⚙️ Two main boot methods are supported: Android Verified Boot (aboot) and UEFI, each with unique processes for validation and execution. 📄 The article also outlines tools and workflows for signing and sealing boot images, which enhance security. Read more to...
Alexander Larsson

Lessons From the Leaderboard: What 5,000+ Kagglers Taught Us About Improving AI Reasoning

2026-07-14 18:20
🌟 The NVIDIA Nemotron Model Reasoning Challenge engaged over 5,000 participants to explore techniques for enhancing AI reasoning accuracy. Teams utilized LoRA adapters and created synthetic datasets while sharing insights through discussions. Key strategies included validating training traces and developing targeted solvers. The challenge's structure emphasized practical workflows and efficient use of resources, revealing valuable lessons for improving reasoning performance. #AI #Kaggle...
Elizabeth Goodman

How to Run an Autoresearch Workflow with RL Agent Skills and NVIDIA NeMo

2026-07-14 16:00
🚀 AI agents are transforming machine learning workflows by autonomously managing tasks like code inspection, experiment launches, and result analysis. In autoresearch, led by Andrej Karpathy, these agents automate AI model training. They translate goals into code, test hypotheses, and provide insights to researchers. This new approach utilizes NVIDIA NeMo and showcases capabilities like full-stack autonomy and goal-driven experimentation. #MachineLearning #AI #ReinforcementLearning #NVIDIA...
Tanya Lenz

Post-Train NVIDIA Cosmos 3 in One Day Using Agent Skills

2026-07-14 16:00
Unlock the power of AI with NVIDIA Cosmos 3! 🚀 This article explores how autonomous coding agents can enhance vision reasoning models beyond 90% accuracy with minimal manual input. By integrating NVIDIA Cosmos 3 with TAO agent skills, developers can streamline tasks like data formatting and hyperparameter tuning. The results are impressive: using Low-Rank Adaptation, accuracy improved from 54.41% to 87.14% in one run! With TAO AutoML, peak accuracy reached 93.35%, completing what once took...
Tanya Lenz

Where AI saves me time and where it slows me down

2026-07-13 12:00
AI has become an integral part of my daily workflow, enhancing speed and learning in engineering tasks. 🚀 At Webflow, we're exploring AI's role beyond code generation, focusing on how it can provide context and reduce friction in product development. However, AI hasn’t eliminated challenging tasks. The review process and understanding outputs still require significant effort. The key tradeoff lies in the initial speed versus the thoroughness needed afterward. #AI #Engineering #Productivity...
Laureano Gonzalez

Efficiently manage host content with Red Hat Satellite's multi-CV

2026-07-13 07:01
🚀 Red Hat Satellite introduces the multi-CV feature, streamlining host content management for system administrators. This update allows direct assignment of multiple content views (CVs) to hosts, reducing the complexity of traditional composite content views (CCVs). By simplifying the publication process, it enhances efficiency and flexibility in software distribution. Explore how multi-CV can transform your management approach! 📊✨ #RedHat #SystemAdministration #ContentManagement #TechUpdate...
Matthew Yee

How async processing hides latency and improves responsiveness

2026-07-12 17:00
Discover how asynchronous processing enhances system responsiveness and hides latency! 🚀 This article highlights key concepts from Pekka Engberg's "Latency," explaining how async techniques allow tasks to run simultaneously, improving user experience. 📊 It contrasts synchronous and asynchronous processing, showing the benefits of I/O multiplexing and independent task execution. Learn more about these low-latency strategies and join the P99 CONF community! #AsyncProcessing #Latency...
Pekka Enberg

How to Evaluate General-Purpose Robot Policies for Real-World Deployment

2026-07-12 01:08
Robotics foundation models are advancing rapidly, enabling tasks like picking and sorting through natural language instructions. 🤖 However, evaluating these models for real-world performance remains challenging. Current benchmarks often rely on similar visual data for training and testing, which can lead to misleading results. While simulation offers a testing ground, discrepancies between simulated and real-world environments complicate assessments. Techniques like Real2sim are being...
Brad Nemire

The Fundamentals of AI: Making AI practical

2026-07-10 17:24
🚀 Understanding AI deployment is crucial for effective use. Training large language models (LLMs) can be very costly, yet their raw forms often lack task specificity. AI engineering bridges this gap by fine-tuning models for specific domains and addressing challenges like accurate citation. This article highlights the importance of foundation models and their applications across various tasks. Stay informed as AI continues to evolve! 🧠💡 #ArtificialIntelligence #MachineLearning #TechTrends...
Yuri Kramarz

dotInsights | July 2026

2026-07-10 11:25
Did you know the "using" keyword in programming holds two meanings? It can import classes from different namespaces or ensure deterministic cleanup in a method body. This is just one example of keywords with multiple interpretations. Explore more insights and updates from the developer community in the latest dotInsights by JetBrains! #DotNet #Programming #SoftwareDevelopment #JetBrains #CSharp 🖥️📚🔍
Matt Ellis

5 Smart Ways to Use AI for Certification Exam Prep

2026-07-09 23:37
Unlock your potential with AI for Cisco certification prep! 🤖📚 This article highlights five effective ways to leverage AI in your study journey. From breaking down exam blueprints to creating personalized study schedules, AI can be your ultimate study partner. Explore how AI can enhance your hands-on practice and streamline your preparation process. #CiscoCertification #AIinEducation #ExamPrep #StudySmart #TechForLearning
Yasmeen Seddeek

Synthetic Data Generation for Financial AI Research with NVIDIA NeMo

2026-07-09 19:40
Unlocking the potential of financial NLP, a new approach addresses the limitations of existing data. 📈 By leveraging synthetic data generation, researchers created 502,536 unique financial news headlines across 13 categories. This iterative pipeline utilized NVIDIA NeMo tools for structured generation and semantic deduplication. The process involved generating, filtering, and deduplicating headlines, ensuring diversity and relevance for trading research and risk modeling. Learn how to adapt...
Elizabeth Goodman

Create a LangChain Deep Agents Harness Profile for NVIDIA Nemotron 3 Ultra to Improve Performance

2026-07-09 18:17
Unlock the potential of agentic systems with LangChain! 🤖 This article explores how to create a harness profile for the NVIDIA Nemotron 3 Ultra to enhance performance. It highlights the balance between accuracy and cost in agentic systems. Fine-tuning smaller models can improve efficiency, but requires expertise. Key developments include evaluation benchmarks and LangChain’s customizable agent harness profiles. Learn how to set up and validate your harness profile for optimal results! 📊💻...
Michelle Horton

A Practical Guide to GPU-Initiated Communication for Molecular Dynamics at Scale

2026-07-09 17:15
Unlocking the power of molecular dynamics (MD) simulations is crucial for advancements in areas like drug discovery and material science. 🔬✨ The article discusses how GROMACS, a leading MD package, faces challenges with GPU-to-GPU communication, particularly due to CPU orchestration, which limits scalability. By adopting GPU-native communication through NVIDIA NVSHMEM, researchers can reduce CPU involvement, allowing for improved data transfer and better performance. This shift could...
Michelle Horton

The History of Kodee, Kotlin’s Mascot

2026-07-09 14:53
🌟 The Kotlin team recognized the need for a mascot to foster a sense of community among developers. They introduced Kodee, designed through a collaborative effort involving marketing and research teams. Initial feedback was mostly positive, but they sought further insights from the community to refine Kodee's design. Surveys and focus groups helped shape Kodee into a character that resonates with Kotlin users. #Kotlin #Kodee #ProgrammingCommunity #MascotDesign #DeveloperExperience 🐾
Olga Vorobeva

JetBrains Academy – June Digest

2026-07-09 14:07
🚀 Exciting updates from JetBrains Academy! Join our upcoming mandatory meeting for valuable insights without the need for cameras. ☕ Learn how to enhance your LinkedIn profile by showcasing your IDE expertise. Plus, participate in the Discord Challenge by building an AI assistant for a chance to win prizes! 💻 Don't miss our new free Udemy course on working with real projects in IntelliJ IDEA. 📚 #JetBrains #Learning #AI #TechCommunity #LinkedIn
Sargis Avagyan

Green DevOps: Why carbon measurement belongs in your CI/CD pipeline

2026-07-09 00:00
💻🌱 Software teams run hundreds of CI/CD jobs daily, each consuming energy and contributing to carbon emissions without visibility in logs. To tackle this, Eco CI and Carmen are open-source tools that integrate carbon measurement into your existing GitLab pipelines. Eco CI tracks emissions at the pipeline level, while Carmen provides deeper insights from infrastructure and application layers. Both tools help identify resource-intensive jobs and inform better engineering decisions. Starting is...
Source: GitLab Blog
Lysanne Pinto

Create a LangChain Deep Agents Harness Profile for NVIDIA Nemotron 3 Ultra to Improve Performance

2026-07-08 15:00
Unlock the potential of agentic systems with LangChain! 🤖 This article explores how to create a harness profile for the NVIDIA Nemotron 3 Ultra to enhance performance. It highlights the balance between accuracy and cost in agentic systems. Fine-tuning smaller models can improve efficiency, but requires expertise. Key developments include evaluation benchmarks and LangChain’s customizable agent harness profiles. Learn how to set up and validate your harness profile for optimal results! 📊💻...
Michelle Horton

Running database workloads on Red Hat OpenShift Virtualization

2026-07-08 07:16
🚀 This guide outlines how to run database performance tests using HammerDB on MariaDB, PostgreSQL, and Microsoft SQL Server within Red Hat OpenShift Virtualization. 🔍 Key prerequisites include having an operational OpenShift cluster, appropriate virtualization settings, and a functional storage backend. 🖥️ It provides steps for creating test virtual machines, ensuring dedicated storage, and enabling passwordless SSH for automated access. 📊 The article details the deployment methodology and...
Elvir Kuric

Best Object Detection Models for Machine Learning in 2026

2026-07-07 17:51
🚀 Object detection is key to many applications, including autonomous vehicles and security systems. Choosing the right model can be complex with many options available. In 2026, this guide reviews top object detection models, focusing on their architectures, performance, and best use cases. Key metrics like Intersection over Union (IoU) and Mean Average Precision (mAP) are essential for evaluating model performance. Explore how these models can enhance your computer vision projects! 📊🤖...
Arina Belova

Is Your VPN Ready for the Quantum Era? – Quantum Series, Part 1

2026-07-07 15:58
🔍 The rise of quantum computers poses a significant threat to current encryption methods. This article discusses the vulnerabilities in today’s cryptography, particularly focusing on key exchanges and digital signatures used by VPNs and other secure communications. As quantum technology evolves, the need for post-quantum cryptography becomes critical. NIST has been developing new algorithms to address these risks, with the first standards expected in 2024. Stay informed and prepared as we...
Julio Gomez

From Gaming LAN Parties to Industrial Architect: My Journey to Cisco

2026-07-07 12:00
🌐 From gaming to networking, Jose A. shares his unique journey to Cisco. Starting with LAN parties in Venezuela, his determination to connect with friends sparked a passion for technology. Despite initial plans for a career in electronics, he discovered a demand for networking skills in the job market. In 2009, he became a network administrator and later joined the Cisco Networking Academy, where he turned his curiosity into expertise. #CiscoJourney #Networking #CareerPath #TechInnovation
Jose Avila Gomez

Shift-Left Static Code Analysis

2026-07-07 07:52
Facing late-stage security vulnerabilities in development? 🛠️ The "Shift-Left" strategy offers a solution by moving testing, quality assurance, and security checks earlier in the software development lifecycle. This proactive approach helps teams reduce context-switching and enhances code quality. Key benefits include faster feedback, reduced technical debt, and potential cost savings. However, challenges like false positives and integration friction may arise. Explore how adopting Shift-Left...
Kerry Beetge