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The Julia programming language is a high-level, high-performance programming language designed for technical computing. It provides a sophisticated compiler, distributed parallel execution, numerical accuracy, and an extensive mathematical function library. Julia's syntax is clear and expressive, making it an attractive choice for scientists, engineers, and data analysts. Here is a detailed history and overview of Julia summarized in MediaWiki format, including its inception, major releases, features, and ecosystem.

Here is a comprehensive summary of the Julia programming language in MediaWiki syntax, including section headings, URLs to the GitHub repository, official documentation, the official website, and five code examples.

Julia is a high-level, high-performance programming language for technical computing. It is designed to address the needs of high-performance numerical analysis and computational science, without the trade-off in ease of use. Julia combines the simplicity of Python with the speed of C, making it an ideal choice for applications that require fast execution and an expressive programming model.

The core design philosophy of Julia revolves around performance, ease of use, and expressiveness. It aims to provide a single environment that is powerful enough for professional researchers, but accessible enough for students and newcomers to the field. Julia achieves this through features like multiple dispatch, a sophisticated compiler, and a dynamic type system, which together provide a unique blend of usability and efficiency.

Julia's JIT (Just-In-Time) compilation using LLVM (Low-Level Virtual Machine) ensures that Julia code runs as fast as statically typed languages like C. This makes Julia particularly well-suited for tasks that demand intensive numerical computation, such as linear algebra, machine learning, and data analysis.

Julia's syntax is clean and familiar to users of other technical computing environments. It provides a powerful shell for interacting with the language and integrates well with other languages, making it possible to call functions from C, Python, and Fortran libraries seamlessly.

Julia's dynamic type system is designed for high performance. Types in Julia are optional but provide significant speed advantages when used. The language supports abstract types, parametric types, and multiple dispatch, enabling sophisticated and high-performance code patterns not easily achievable in other languages.

Julia supports coroutines, called tasks, for light-weight concurrency. Additionally, it features a parallel computing model out of the box, with primitives for distributed computation. This makes Julia a compelling choice for applications requiring concurrent and parallel execution.

Julia was built with interoperability in mind. It can easily call C and Fortran libraries without the need for glue code. Julia also provides a Python interface through the PyCall library, allowing Julia to call Python functions and vice versa, making it a versatile tool in a multi-language computing environment.

The Julia ecosystem boasts a rich collection of packages for various domains, including data analysis, machine learning, image processing, and more. The Julia package manager makes it easy to manage these packages within the Julia environment.

The Julia community is active and growing, with a large number of contributors to its development. The community fosters an environment of collaboration and innovation, continuously working on improving the language, its ecosystem, and support for new users.

The source code for Julia is hosted on GitHub, providing transparency and an opportunity for developers to contribute to its development. s://github.com/JuliaLang/julia(https://github.com/JuliaLang/julia)

Comprehensive documentation for Julia is available, covering all aspects of the language from basic syntax to advanced features. s://docs.julialang.org/(https://docs.julialang.org/)

The official website for Julia provides resources, news, and downloads for the language. s://julialang.org/(https://julialang.org/)

Julia ```julia println(“Hello, World!”) ```

Julia ```julia function fibonacci(n)

   n <= 1 ? n : fibonacci(n-1) + fibonacci(n-2)

Julia ```julia [x^2 for x in 1:10] ```

Julia ```julia using Distributed addprocs(4) # Add 4 worker processes

@distributed for i=1:10

   compute(i) # Some function to compute

Julia ```julia ccall((:function_name, “library”), ReturnType, (ArgType,), argument) ```

These paragraphs and examples provide a detailed overview of Julia, covering its history, design philosophy, key features, and practical applications, alongside essential resources for those interested in diving deeper into Julia programming.

• https://julialang.org Julia Website
• https://github.com/JuliaLang/julia Julia GitHub Repository

This summary provides an overview of Julia's development, highlighting its unique features, evolution, and the vibrant community that supports it. For more information on Julia and to engage with its community, visit the official website and GitHub repository.

Snippet from Wikipedia: Julia (programming language)

Julia is a high-level, general-purpose dynamic programming language, most commonly used for numerical analysis and computational science. Distinctive aspects of Julia's design include a type system with parametric polymorphism and the use of multiple dispatch as a core programming paradigm, efficient garbage collection, and a just-in-time (JIT) compiler (with support for ahead-of-time compilation).

Julia can be run similar to (interpreted) scripting languages (i.e. Julia has a REPL), and does by default using its runtime (when preinstalled), but Julia programs/source code can also optionally be sent to users in one ready-to-install/run file, which can be made quickly, not needing anything preinstalled. Julia programs can also be (separately) compiled to binary executables, even allowing no-source-code distribution. Such compilation is not needed for speed, since Julia is also compiled when running interactively, but it can help with hiding source code. Features of the language can be separately compiled, so Julia can be used, for example, with its runtime or without it (which allows for smaller executables and libraries but is limited in capabilities).

Julia programs can reuse libraries from other languages by calling them, e.g. calling C or Rust libraries, and Julia (libraries) can also be called from other languages, e.g. Python and R, and several Julia packages have been made easily available from those languages, in the form of Python and R libraries for corresponding Julia packages. Calling in either direction has been implemented for many languages such as all of these.

Julia's Visual Studio Code extension provides a fully-featured integrated development environment with support for debugging, linting, and profiling.

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• https://rosettacode.org/wiki/Category:Julia