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  • Ruby

Ruby Courses

Ruby courses can help you learn object-oriented programming, web application development, and scripting. You can build skills in writing clean, maintainable code, debugging, and using frameworks like Ruby on Rails for rapid application development. Many courses also introduce tools such as Git for version control and testing frameworks like RSpec, that support ensuring code quality and collaboration in software projects.

Popular Ruby Courses and Certifications


  • G

    Google Cloud

    Introduction to Gemini Enterprise

    Skills you'll gain: Google Gemini, Authorization (Computing), Google Cloud Platform, Authentications, Enterprise Security, Data Synthesis, Google Workspace, Enterprise Architecture, Generative AI Agents, Application Deployment, Cloud Security, AI literacy, Data Access, Agentic Workflows, Unstructured Data, AI Workflows, Data Integration, Workflow Management, Retrieval-Augmented Generation, Data Processing

    3.2 stars, 13 reviews, Beginner, Course, 1 - 3 Months

    ★ 3.2 (13) · Beginner · Course · 1 - 3 Months

  • P

    Packt

    AI Enhancement with Knowledge Graphs - Mastering RAG Systems

    Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, LLM Application, AI Workflows, Embeddings, AI Integrations, Large Language Modeling, Graph Theory, Query Languages, Graphing, Interactive Data Visualization, Data Processing, Development Environment

    4.9 stars, 10 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.9 (10) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • É

    École Polytechnique Fédérale de Lausanne

    Parallel programming

    Skills you'll gain: Scala Programming, Data Structures, Algorithms, Programming Principles, Functional Design, Java Programming, Other Programming Languages, Performance Tuning, Performance Testing

    4.4 stars, 1.8K reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.4 (1.8K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • M

    Microsoft

    The R Programming Starter Course

    Skills you'll gain: Microsoft Visual Studio, R (Software), Debugging, R Programming, Data Structures, Microsoft Development Tools, Software Documentation, Programming Principles, Statistical Programming, Program Development, Code Reusability, Development Environment, Data Manipulation, Computational Logic, Software Installation

    5 stars, 6 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 5 (6) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • É

    École Polytechnique Fédérale de Lausanne

    Big Data Analysis with Scala and Spark

    Skills you'll gain: Apache Spark, Apache Hadoop, Scala Programming, Distributed Computing, Big Data, Data Manipulation, Data Processing, Performance Tuning, Data Persistence, SQL, Data Import/Export

    4.6 stars, 2.6K reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.6 (2.6K) · Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • W

    Whizlabs

    Deploying Microservices to Kubernetes using Azure DevOps

    Skills you'll gain: Azure DevOps Pipelines, Kubernetes, Azure DevOps, Node.JS, CI/CD, DevOps, Microsoft Development Tools, Microsoft Azure, Devops Tools, Cloud-Native Computing, Test Planning, Continuous Integration, Continuous Delivery, Application Lifecycle Management, Microservices, Containerization, Software Testing, Debugging, Cloud Development, Software Development Tools

    4.3 stars, 8 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.3 (8) · Intermediate · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • U

    University of Cape Town

    Julia Scientific Programming

    Skills you'll gain: Data Import/Export, Box Plots, Jupyter, Statistical Analysis, Data Visualization, Plot (Graphics), Scientific Visualization, Statistical Programming, Programming Principles, Exploratory Data Analysis, Descriptive Statistics, Data Manipulation, Mathematical Software, Epidemiology, Numerical Analysis, Other Programming Languages, Computer Programming, Statistical Hypothesis Testing, Scripting, Computational Logic

    4.4 stars, 439 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.4 (439) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • C

    Coursera

    Understand RAG Basics

    Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Data Flow Diagrams (DFDs), Prompt Engineering, AI Integrations, Generative AI, Embeddings, Diagram Design, Large Language Modeling, Vector Databases, Data Pipelines, Applied Machine Learning

    Intermediate · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • É

    École Polytechnique Fédérale de Lausanne

    Functional Program Design in Scala

    Skills you'll gain: Scala Programming, Application Design, Software Design, Software Design Patterns, Functional Design, Other Programming Languages, Event-Driven Programming, Functional Testing, Java, Programming Principles, Performance Tuning, Data Structures, Algorithms

    4.5 stars, 3.1K reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.5 (3.1K) · Intermediate · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • E

    Edureka

    Building Full-Stack Applications with Vibe Coding

    Skills you'll gain: Vibe coding, Prompt Engineering, Authentications, LLM Application, AI Integrations, AI Workflows, User Interface (UI), Application Deployment, Full-Stack Web Development, Application Development, No-Code Development, Generative AI, Web Applications, Authorization (Computing), Back-End Web Development, System Design and Implementation, Frontend Performance, Software Development Life Cycle, Database Management, Problem Solving

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • É

    École Polytechnique Fédérale de Lausanne

    Functional Program Design in Scala (Scala 2 version)

    Skills you'll gain: Scala Programming, Functional Design, Programming Principles, Event-Driven Programming, Software Design Patterns, Data Structures, Simulations

    4.6 stars, 11 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.6 (11) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • É

    École Polytechnique Fédérale de Lausanne

    Functional Programming Principles in Scala (Scala 2 version)

    Skills you'll gain: Scala Programming, Programming Principles, Data Structures, Functional Design, Object Oriented Programming (OOP), Other Programming Languages, Object Oriented Design, Computational Logic, Command-Line Interface

    4.8 stars, 66 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.8 (66) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
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