D (Programming Language)

Website

dlang.org

$ Details

Categories

#Programming Language #OOP #Generic Programming Language #Dynamic Programming Language

Try It Online (TIO)

Website

tio.run

$ Details

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Categories

#Development #JavaScript #Design Playground #JavaScript Tools

D (Programming Language) features and specs

• Performance
  D is designed to be a high-performance systems programming language, offering performance comparable to C and C++ through native machine code compilation.
• Expressiveness
  D features a rich standard library and modern language constructs, such as garbage collection, first-class arrays, and advanced templating, making it easier to write expressive and maintainable code.
• Memory Safety
  D offers optional garbage collection along with manual memory management. This hybrid approach can help in developing safer applications by reducing memory-related errors.
• Interoperability
  D can easily interoperate with C API, enabling seamless integration with existing C libraries and systems. It also supports better C++ interoperability compared to other languages.
• Built-in Unit Testing
  D has built-in support for unit tests, allowing developers to write and run tests as part of the language itself, facilitating test-driven development.
• Concurrency
  D offers built-in concurrency support with message passing, similar to the actor model found in languages like Erlang, making it easier to write concurrent and parallel programs.

Possible disadvantages of D (Programming Language)

• Adoption
  D is not as widely adopted as other languages like C, C++, or Java. This limited adoption means fewer libraries, frameworks, and community support.
• Toolchain Maturity
  While D's compilers and tools have improved over the years, they may still lack the maturity and feature set of more established languages, which can affect developer productivity.
• Learning Curve
  D's richness and combination of paradigms (such as imperative, object-oriented, and functional programming) can present a steep learning curve for new developers.
• Garbage Collection
  Although D offers optional garbage collection, its reliance on it for memory safety might be seen as a drawback for real-time system development where deterministic memory management is crucial.
• Ecosystem
  The ecosystem for D is less vibrant compared to more popular languages, leading to potentially fewer third-party libraries, tools, and resources.
• Standard Library Documentation
  The standard library documentation can be inconsistent or less comprehensive compared to other languages, making it difficult for developers to fully utilize all features of the language.

Try It Online (TIO) features and specs

• Convenience
  Try It Online allows users to quickly test code snippets in various languages without requiring any local setup or installation.
• Variety of Languages
  TIO supports a wide array of programming languages, including some that are not commonly supported on other online platforms.
• Collaboration
  Sharing code snippets with others is made simple through permanent links, making it easier to collaborate or get feedback.
• Resourcefulness
  TIO is a useful tool for competitive programming and code golfing due to its support for languages that are popular in these areas.

Possible disadvantages of Try It Online (TIO)

• Performance
  Execution speed on TIO may not be as fast as local environments, which could be an issue for performance-testing specific code.
• Limited Debugging
  TIO lacks advanced debugging tools, which can make diagnosing issues or errors in more complex code challenging.
• Internet Dependence
  As an online platform, TIO requires an internet connection, which can limit accessibility in certain situations.
• Resource Limits
  There are constraints on processing resources available for running code, which might be restrictive for resource-heavy programs.

D Language Tutorial

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