| About
            F# gives you simplicity and succinctness like Python with correctness, robustness and performance beyond C# or Java. F# is open source, cross-platform and free to use with professional tooling. F# is a JavaScript and .NET language for web, cloud, data-science, apps and more. Cloud computing relies on leveraging multiple integrated services. Using multiple services required a unique set of technologies and capabilities, and F# excels in this domain. With the recent rise of cloud solutions, it is becoming increasingly easy to deploy multiple services “in the cloud”, expanding what is possible both by storing large amounts of data and running heavy computations distributed across clusters of machines. 
             | About
            Rust is blazingly fast and memory-efficient: with no runtime or garbage collector, it can power performance-critical services, run on embedded devices, and easily integrate with other languages. Rust’s rich type system and ownership model guarantee memory-safety and thread-safety — enabling you to eliminate many classes of bugs at compile-time. Rust has great documentation, a friendly compiler with useful error messages, and top-notch tooling — an integrated package manager and build tool, smart multi-editor support with auto-completion and type inspections, an auto-formatter, and more. Whip up a CLI tool quickly with Rust’s robust ecosystem. Rust helps you maintain your app with confidence and distribute it with ease. Use Rust to supercharge your JavaScript, one module at a time. Publish to npm, bundle with webpack, and you’re off to the races.
             | About
            Visual Studio Code (VS Code) is Microsoft’s open-source AI code editor designed to make coding faster, smarter, and more collaborative. It supports thousands of extensions and nearly every programming language, offering developers a lightweight yet powerful environment for writing, testing, and debugging code. With AI-powered features like GitHub Copilot, Next Edit Suggestions, and Agent Mode, VS Code helps you code with precision, automate complex tasks, and streamline development workflows. It integrates seamlessly with cloud services, remote repositories, and tools like Git, Docker, and Azure. The editor is fully customizable, allowing you to personalize your layout, color themes, and keyboard shortcuts. Whether coding locally or in the browser, VS Code delivers a complete development experience for individuals and teams alike.
             | About
            Extensible Markup Language (XML) is a simple, very flexible text format derived from SGML (ISO 8879). Originally designed to meet the challenges of large-scale electronic publishing, XML is also playing an increasingly important role in the exchange of a wide variety of data on the Web and elsewhere. This page describes the work being done at W3C within the XML Activity, and how it is structured. Work at W3C takes place in Working Groups. The Working Groups within the XML Activity are listed below, together with links to their individual web pages. You can find and download formal technical specifications here, because we publish them. This is not a place to find tutorials, products, courses, books or other XML-related information. There are some links below that may help you find such resources. You will find links to W3C Recommendations, Proposed Recommendations, Working Drafts, conformance test suites and other documents on the pages for each Working Group. 
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| Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
         | Platforms Supported
            
                Windows
            
            
         
            
                Mac
            
            
         
            
                Linux
            
            
         
            
                Cloud
            
            
         
            
                On-Premises
            
            
         
            
                iPhone
            
            
         
            
                iPad
            
            
         
            
                Android
            
            
         
            
                Chromebook
            
            
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| Audience
        Programming Language solution for developers
         | Audience
        Programming Language solution that empowers developers to build reliable and efficient software
         | Audience
        Developers, data scientists, and engineering teams seeking a customizable, AI-powered code editor that enhances productivity, supports all major languages, and integrates seamlessly with cloud and collaboration tools
         | Audience
        Developers and professionals seeking a solution to build custom, enterprise-grade apps
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| Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | Support
            
                Phone Support
            
            
         
            
                24/7 Live Support
            
            
         
            
                Online
            
            
         | |||
| API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
         | API
            
                Offers API
            
            
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| Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | Screenshots and Videos | |||
| Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
         | Pricing
        Free
        
     
            
                Free Version
            
            
         
            
                Free Trial
            
            
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| 
Reviews/ | 
Reviews/ | 
Reviews/ | 
Reviews/ | |||
| Training
            
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                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
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                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | Training
            
                Documentation
            
            
         
            
                Webinars
            
            
         
            
                Live Online
            
            
         
            
                In Person
            
            
         | |||
| Company InformationF# fsharp.org | Company InformationRust www.rust-lang.org | Company InformationMicrosoft Founded: 1975 United States code.visualstudio.com | Company InformationWorld Wide Web Consortium (W3C) Founded: 1996 www.w3.org/XML/ | |||
| Alternatives | Alternatives | Alternatives | Alternatives | |||
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| Categories | Categories | Categories | Categories | |||
| Software Documentation Features
            
                Access Roles / User Permissions
            
            
         
            
                Automatic Documentation Generation
            
            
         
            
                Collaboration Tools
            
            
         
            
                Docs Web Hosting
            
            
         
            
                Feedback Capture
            
            
         
            
                Markdown Support
            
            
         
            
                Multiple Formats Support
            
            
         
            
                Multiple Versions Support
            
            
         
            
                reStructured Text Support
            
            
         
            
                Version Control
            
            
         
            
                Webhooks
            
            
         
            
                WYSIWIG Editor
            
            
         Source Code Management Features
            
                Access Controls/Permissions
            
            
         
            
                Bug Tracking
            
            
         
            
                Build Automation
            
            
         
            
                Change Management
            
            
         
            
                Code Review
            
            
         
            
                Collaboration
            
            
         
            
                Continuous Integration
            
            
         
            
                Repository Management
            
            
         
            
                Version Control
            
            
         Text Editors Features
            
                API
            
            
         
            
                Auto-Complete
            
            
         
            
                Code Folding
            
            
         
            
                Column Editing
            
            
         
            
                Customizable Themes
            
            
         
            
                Debugging
            
            
         
            
                Formatting / Table Editing
            
            
         
            
                Keyboard Shortcuts
            
            
         
            
                Multi-Monitor Editing
            
            
         
            
                Syntax Highlighting
            
            
         
            
                WYSIWYG
            
            
         | ||||||
| Integrations
            
                
    Kodezi
            
            
         
            
                
    Refraction
            
            
         
            
                
    AiXcoder
            
            
         
            
                
    CLion
            
            
         
            
                
    Celestia
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    DOT Anonymizer
            
            
         
            
                
    Dart
            
            
         
            
                
    Gemma 3
            
            
         
            
                
    Go
            
            
         | Integrations
            
                
    Kodezi
            
            
         
            
                
    Refraction
            
            
         
            
                
    AiXcoder
            
            
         
            
                
    CLion
            
            
         
            
                
    Celestia
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    DOT Anonymizer
            
            
         
            
                
    Dart
            
            
         
            
                
    Gemma 3
            
            
         
            
                
    Go
            
            
         | Integrations
            
                
    Kodezi
            
            
         
            
                
    Refraction
            
            
         
            
                
    AiXcoder
            
            
         
            
                
    CLion
            
            
         
            
                
    Celestia
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    DOT Anonymizer
            
            
         
            
                
    Dart
            
            
         
            
                
    Gemma 3
            
            
         
            
                
    Go
            
            
         | Integrations
            
                
    Kodezi
            
            
         
            
                
    Refraction
            
            
         
            
                
    AiXcoder
            
            
         
            
                
    CLion
            
            
         
            
                
    Celestia
            
            
         
            
                
    Coverage.py
            
            
         
            
                
    DOT Anonymizer
            
            
         
            
                
    Dart
            
            
         
            
                
    Gemma 3
            
            
         
            
                
    Go
            
            
         | |||
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