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bpython VS D (Programming Language)

Compare bpython VS D (Programming Language) and see what are their differences

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bpython logo bpython

bpython is a fancy interface to the Python interpreter for Unix-like operating systems (I hear it...

D (Programming Language) logo D (Programming Language)

D is a language with C-like syntax and static typing.
  • bpython Landing page
    Landing page //
    2022-08-03
  • D (Programming Language) Landing page
    Landing page //
    2023-05-09

bpython features and specs

  • Autocomplete Feature
    bpython offers an intelligent autocomplete feature that predicts and suggests completions for code, which can speed up development by reducing the amount of typing needed.
  • Syntax Highlighting
    This interpreter provides syntax highlighting, making it easier for developers to read and understand code by color-coding different elements such as keywords, strings, and variables.
  • Integrated Documentation
    bpython allows users to easily access Python documentation directly from the interpreter, which helps to quickly reference function signatures and documentation without leaving the environment.
  • Replay Functionality
    Users can replay their session to see what commands were run, helping to keep track of changes made during coding sessions, making debugging and learning from past sessions much easier.
  • Friendly User Interface
    bpython provides an enhanced console interface that is more user-friendly compared to the standard Python interpreter, with features like in-line syntax highlighting and color-coded warnings and errors.

Possible disadvantages of bpython

  • Limited Support for Advanced Features
    It might not support some of the advanced features and libraries that other more complex environments (like Jupyter or full IDEs) might provide, potentially limiting its use for more advanced programming tasks.
  • Performance Overhead
    The additional features like syntax highlighting and autocomplete can introduce some performance overhead, which might not be desirable for users who prefer a fast, minimalistic environment.
  • Dependency Management
    Since bpython runs within a terminal environment, managing dependencies can sometimes be cumbersome, especially when working with projects that require specific environments or packages.
  • Learning Curve for New Users
    While offering many useful features, new Python users might initially find the interface overwhelming or confusing compared to the traditional Python interpreter.
  • Stability Issues
    Some users might experience occasional stability issues or unexpected behavior when using bpython, particularly when experimenting with more complex Python code or environments.

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.

Analysis of D (Programming Language)

Overall verdict

  • Overall, D is a solid programming language choice that balances performance with productivity. It may not be as widely adopted as some other languages, but it has a dedicated community and continues to evolve, making it a viable option for various programming tasks.

Why this product is good

  • The D programming language is considered good by many developers for various reasons. It combines the performance and low-level control of C/C++ with the expressive power and ease of use found in modern languages. D offers features like garbage collection, first-class functions, and compile-time function execution, providing both speed and flexibility. Its interoperability with C, the convenience of a powerful standard library (Phobos), and the availability of packages via the DUB package manager make it a practical choice for systems programming, application development, and rapid prototyping.

Recommended for

  • System programming enthusiasts looking for an alternative to C/C++
  • Developers interested in writing high-performance applications
  • Programmers who appreciate modern language features and strong community support
  • Projects requiring seamless C integration
  • Individuals looking for a language that supports easy code maintenance and scalability

bpython videos

Bpython - alternative interactive python interpreter

More videos:

D (Programming Language) videos

D Language Tutorial

Category Popularity

0-100% (relative to bpython and D (Programming Language))
Python IDE
100 100%
0% 0
Programming Language
0 0%
100% 100
Text Editors
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, D (Programming Language) should be more popular than bpython. It has been mentiond 60 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

bpython mentions (7)

  • What dev tools do you use in your python projects?
    Yeah, also it's worth to mention bpython. Source: about 4 years ago
  • Release of IPython 8.0
    Yeah, mostly I lack time to catch up with Jonathan Slenders works, and have stronger backward compatibility requirements. b=But ptpython and pyipython are both great. I should also look into Rich and Textual https://bpython-interpreter.org/ is also another alternative python shell, and of course https://xon.sh. - Source: Hacker News / over 4 years ago
  • Need help setting up python on arch linux
    Python comes with IDLE as /usr/bin/idle but it doesn't have a corresponding .desktop file that would let it appear in the application menu. Otherwise, /usr/bin/python has an interactive mode and bpython is a wrapper around that interactive mode that has like syntax highlighting, indenting, undo, etc. Source: almost 5 years ago
  • PyCharm console
    Someone posted bpython which I'm pretty ecstatic about but always good to know options. Source: about 5 years ago
  • PyCharm console
    Someone else posted this - bpython - which is what I was looking for. Source: about 5 years ago
View more

D (Programming Language) mentions (60)

  • Ask HN: What is your (AI) dev tech stack / workflow? (June 2026)
    I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / 3 months ago
  • Rue: Higher level than Rust, lower level than Go
    > Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 9 months ago
  • Pony: An actor-model, capabilities-secure, high-performance programming language
    The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Show HN: D++lang – A new systems programming language with Python-like syntax
    What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Koto Programming Language
    >For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
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What are some alternatives?

When comparing bpython and D (Programming Language), you can also consider the following products

iPython - iPython provides a rich toolkit to help you make the most out of using Python interactively.

C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation

Jupyter - Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

IDLE - Default IDE which come installed with the Python programming language.

V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.