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Tutorials, training, courses, and educational resources 2113 public listings.

• The Engineer’s Guide to Service Level Objectives (SLOs) (Honeycomb)
  In this guide, we teach you how to implement actionable Service Level Objectives that align to the business while reducing alert fatigue.
• Intro to o11y Topic 7: Interpreting Honeycomb’s Trace View (Honeycomb)
  In this video, Developer Advocate Jessica Kerr explains how to interpret the data in Honeycomb’s powerful trace view.
• Preload responsive images (Web)
  Learn about new and exciting possibilities for preloading responsive images to ensure great user experience.
• Component testing in practice (Web)
  Examples of test design for a React component with complex dependencies.
• What testing is (Web)
  When writing software, you can confirm that it works correctly through testing. Successful testing can give you confidence that as you add…
• The testing environment (Web)
  Learn to use runtime tools and browser emulation for testing.
• Nginx Serves .Php Files as Downloads, Instead of Executing Them (Betterstack)
  Nginx Serves .Php Files as Downloads, Instead of Executing Them Nginx PHP Better Stack Team Updated on October 7, 2024 When Nginx serves .p…
• Command line wizardry, part two: Variables and loops in Bash (Arstechnica)
  Learn to process thousands of items reliably and repeatably in this installment.
• How to Connect Tableau with MongoDB (Mongodb)
  Learn how to connect Tableau with MongoDB and leverage the power of Atlas SQL for all your business analytics and reporting needs.
• How To Use The MEAN Stack: Build A Web Application From Scratch (Mongodb)
  In this tutorial, you’ll build a full stack web application with the MEAN (MongoDB, Express, Angular, and Node.js) stack.
• What is Fuzzy Matching? (Mongodb)
  Discover the concept of fuzzy matching, its significance in data processing, and real-world applications.
• Zero‑copy lakehouse: Implementing fast, bidirectional Iceberg access for scale workloads (Clickhouse)
  A technical deep dive into how ClickHouse implements fast, bidirectional access to Apache Iceberg tables in Microsoft OneLake, covering dep…
• Monitoring Kubernetes with Datadog Distribution of the OpenTelemetry (DDOT) Collector (Datadoghq)
  Kubernetes environments benefit substantially from comprehensive observability, as collecting and correlating these telemetry signals allow…
• How to Build a Multi-Tenant SaaS Platform with Next.js, Express, and Prisma (Freecodecamp)
  The answer is multi-tenancy: an architecture where one application dynamically serves isolated experiences to many different users, often t…
• How to Set Up OpenID Connect (OIDC) in GitHub Actions for AWS (Freecodecamp)
  If you've been storing AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY as GitHub Secrets to deploy to AWS, you're not alone.
• How to Apply STRIDE Threat Modeling and SonarQube Analysis for Secure Software Development (Freecodecamp)
  Secure software requires both design-time and code-time protection.
• How to Deploy a Serverless Spam Classifier Using Scikit-Learn, AWS Lambda, & API Gateway (Freecodecamp)
  In today's digital world, spam is no longer just an annoyance - it's a growing security threat.
• How to Split PDF Files in the Browser Using JavaScript (Step-by-Step) (Freecodecamp)
  Working with PDFs is part of everyday development. Sometimes you don’t need the entire document.
• How to Deploy a Full-Stack Next.js App on Cloudflare Workers with GitHub Actions CI/CD (Freecodecamp)
  I typically build my projects using Next.js 14 (App Router) and Supabase for authentication along with Postgres.
• How to Build Your Own Language-Specific LLM [Full Handbook] (Freecodecamp)
  What if you could build your own LLM, one that speaks your native language, all from scratch?
• How to Build an Agentic Terminal Workflow with GitHub Copilot CLI and MCP Servers (Freecodecamp)
  You run commands, debug pipelines, manage infrastructure, and navigate codebases, all from a shell prompt.
• How to Dockerize a Go Application (Freecodecamp)
  Imagine that you want to share your source code with someone who doesn’t have Go installed on their computer.
• Learn Hardware, Cloud, DevOps, Networking, Security, Databases, DNS, Git, and Linux (Freecodecamp)
  Ready to dive into IT but don’t know where to start? freeCodeCamp just dropped the Ultimate IT Fundamentals Bootcamp For Absolute Beginners…
• How to Build a Voice-Powered AI Application with the Web Speech API (Freecodecamp)
  The Web Speech API is a web browser API that enables web applications to use sound as data in their operations.
• How to Build a Self-Learning RAG System with Knowledge Reflection (Freecodecamp)
  Every RAG system I've seen — including the one I wrote a handbook about on this site — has the same fundamental problem.
• Docker Best Practices (Docker)
  Learn how to bring Docker best practices to your org, team, and individual workflows at any stage of the software development life cycle, a…
• On-Demand Training - Advanced Docker Build (Docker)
  Streamline container builds with BuildKit, buildx, and caching. Discover how Docker Build Cloud removes complexity — so you can focus on co…
• On-Demand Training - Container Security and Docker Scout (Docker)
  Learn what goes into securing images and containers, including production images and containers.
• On-Demand Training - Docker Intro and Overview (Docker)
  Learn what a container is and its impact on local development, while also discovering how Docker's suite of products bring it all together.
• Platform overview (Heygen)
  Learn how to navigate the HeyGen dashboard, understand main navigation, use the Getting Started panel, and get your account ready to create…
• Set Up SAML SSO with Microsoft Entra ID (Heygen)
  Learn how to configure SAML Single Sign-On with Microsoft Entra ID in HeyGen. Set up domain registration, just-in-time provisioning, and en…
• Managing Sub-Workspaces (Heygen)
  Learn how to create and manage sub-workspaces in HeyGen. Control member roles, permissions, billing, API access, and resource allocation ac…
• How to add animations and transitions (Heygen)
  Learn how to animate elements, add premium motion effects, and create smooth scene transitions in HeyGen — no external editing software nee…
• with HeyGen Academy (Heygen)
  Complete your account with the Getting Started checklist. Getting Started is a built-in checklist inside the HeyGen dashboard.
• How to create your brand glossary (Heygen)
  Learn how to create a Brand Glossary in HeyGen to control pronunciation and translation rules, ensuring your videos stay accurate and on-br…
• Refine voices with Voice Doctor in HeyGen (Heygen)
  Learn how to refine and enhance voices in HeyGen using Voice Doctor to adjust tone, accent, pacing, and voice engines without recreating vo…
• Project templates (Linear)
  Create project templates for repeated projects and their associated milestones and issues.
• Effortlessly Deploy WordPress on Render with Docker: Simplify Site Management & Boost Performance (Render)
  Learn how to easily deploy WordPress on Render, leveraging its powerful cloud platform for seamless scalability and performance.
• Deploy MongoDB on Render (Render)
  Deploy MongoDB on Render effortlessly with our guide. Leverage the official Docker image to run MongoDB in a containerized environment, ens…
• Deploy Elasticsearch on Render (Render)
  Deploy Elasticsearch on Render to leverage a distributed, RESTful search and analytics engine that powers the Elastic Stack, including Logs…
• Deploy MariaDB on Render (Render)
  Learn how to deploy MariaDB on Render effortlessly. MariaDB, an open-source RDBMS fork of MySQL, offers enhanced features and performance.
• Deploy InfluxDB on Render: Optimize Time Series Data Management with Streamlined Docker Deployment (Render)
  Discover how to efficiently deploy InfluxDB on Render, the ideal platform for managing high-volume data with ease.
• Deploy Minio on Render (Render)
  Learn how to deploy MinIO on Render to leverage high-performance, S3-compatible object storage for AI/ML, data lakes, and database workload…
• How to Deploy Ghost on Render: Optimize Your Open-Source Blogging and Newsletter Platform (Render)
  Discover the power of deploying Ghost on Render, a seamless solution for professional publishers.
• Deploy MySQL on Render (Render)
  Effortlessly deploy MySQL, the leading open-source RDBMS, on Render to enhance web applications, e-commerce, and information services.
• Deploy Directus on Render (Render)
  Discover how to leverage the full potential of Directus, a versatile headless CMS and API platform, by deploying it on Render.
• Effortlessly Deploy SonarQube on Render: Enhance Code Quality & Security with an easy deploy (Render)
  Discover how to leverage Render's cloud platform to deploy SonarQube, an open-source tool that elevates code quality through continuous ins…
• Deploy Metabase on Render: Streamlined BI Solution with an easy deploy (Render)
  Discover how to effortlessly deploy Metabase on Render, an open-source BI tool ideal for exploring and analyzing data.
• Deploy n8n on Render: Streamline Workflow Automation with Docker Efficiency and Secure Networking (Render)
  Deploy n8n on Render to harness powerful workflow automation with an open-source, self-hosted tool that gives you full control.