Hy VS Clojure

Compare Hy VS Clojure and see what are their differences

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Hy

Hy is a wonderful dialect of Lisp that’s embedded in Python.

Clojure is a dynamic, general-purpose programming language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming.

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2022-04-30

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2023-09-19

We recommend LibHunt Clojure for discovery and comparisons of trending Clojure projects.

Hy

Website: docs.hylang.org
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Clojure

Website: clojure.org
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Hy features and specs

Python Interoperability
Hy seamlessly integrates with Python, allowing you to use the entire Python ecosystem while writing your code in a Lisp-like syntax. This interoperability makes it easier for developers familiar with Python to experiment with Lisp's syntax and ideas.
Lisp Syntax and Macros
Hy provides Lisp's powerful macro system and syntax, enabling more expressive and concise code. The ability to create macros can lead to highly customizable and domain-specific solutions.
Readability
For those familiar with Lisp, Hy offers increased readability due to its minimal syntax and symbolic expressions. This can lead to more straightforward reasoning about the code and reduced syntactic noise.
Compiles to Python
Hy code is compiled to Python bytecode, allowing it to run on any environment where Python is available. This ensures good performance and compatibility with existing Python tools and utilities.

Possible disadvantages of Hy

Steep Learning Curve
For developers not familiar with Lisp, Hy's syntax and concepts (like macros) can be difficult to grasp initially. This can slow down development time as developers need to learn new paradigms.
Limited Adoption
Hy is not as widely adopted or supported as some other languages or even other Lisp implementations. This can lead to less community support, fewer third-party libraries written specifically for Hy, and potentially more difficulty finding solutions to problems.
Debugging Complexity
Debugging in Hy can sometimes be more challenging because errors may occur in the compiled Python code rather than the original Hy code, which can complicate traceback and error understanding.
Macro Overuse
While macros are a powerful feature, their misuse can lead to code that is hard to read and maintain. This can become a con if developers do not exercise restraint and best practices in their use.
Performance Overhead
While Hy compiles to Python, the added layer of abstraction and translation may introduce small performance overheads compared to writing natively in Python, especially for performance-critical applications.

Clojure features and specs

Functional Programming Paradigm
Clojure emphasizes immutability and first-class functions, which can lead to more predictable and maintainable code.
Interoperability with Java
Clojure runs on the JVM, allowing seamless integration with the vast ecosystem of Java libraries and tools.
REPL Driven Development
Clojure's Read-Eval-Print Loop (REPL) allows for interactive programming, making it easier to test and debug code in real time.
Concise Syntax
Clojure's syntax is minimalistic and expressive, which can lead to more concise and readable code.
Concurrency Support
Clojure provides strong support for concurrent programming with features like Software Transactional Memory (STM) and immutable data structures.

Possible disadvantages of Clojure

Steep Learning Curve
The functional programming paradigm and Lisp-like syntax can be challenging for newcomers, particularly those from imperative programming backgrounds.
Performance Overhead
Clojure's emphasis on immutability can introduce performance overhead compared to languages that use mutable data structures.
Limited Tooling
While improving, the ecosystem for Clojure is not as mature as for some other mainstream languages, which can pose challenges in finding robust development and debugging tools.
Less Mainstream
Clojure is not as commonly used as languages like Python or Java, which can make it harder to find experienced developers or community support.
Verbose Error Messages
Error messages in Clojure can sometimes be verbose and difficult to understand, which can complicate the debugging process.

Analysis of Clojure

Overall verdict

Clojure is generally considered a good programming language, particularly for certain types of development projects.

Why this product is good

Clojure is a modern, functional programming language that runs on the Java Virtual Machine (JVM). It is known for its simplicity, expressiveness, and powerful abstractions which can enhance developer productivity. Clojure also emphasizes immutability and offers excellent support for concurrent programming, making it suitable for building robust and scalable applications.

Recommended for

Developers looking for a functional language that runs on the JVM.
Projects that require scalable and concurrent applications.
Those interested in data manipulation and transformation, given Clojure's strong sequence and collection processing capabilities.
Developers who appreciate Lisp-like syntax and homoiconicity.

Hy videos

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HY-IMPACT muscle massager review (incredible)

Clojure videos

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What is the business value of Clojure?

Category Popularity

0-100% (relative to Hy and Clojure)

Hy

Clojure

Programming Language

15 15%

Programming Language

85% 85

IDE

100 100%

IDE

0% 0

OOP

12 12%

OOP

88% 88

Text Editors

100 100%

Text Editors

0% 0

User comments

Share your experience with using Hy and Clojure. For example, how are they different and which one is better?

Social recommendations and mentions

Based on our record, Clojure should be more popular than Hy. It has been mentiond 42 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.

Hy mentions (9)

Python's “Disappointing” Superpowers
Hy: https://docs.hylang.org/en/stable/ I tend to stick to vanilla python though, mainly because Hy is too much of an hassle for my use cases. - Source: Hacker News / over 3 years ago
Why Lisp?
Q: is there any game dev happening in Lisp? A: https://kandria.com/ and https://itch.io/jam/lisp-game-jam-2022 Q: how do I write a website with Lisp? A: https://lispcookbook.github.io/cl-cookbook/web.html#easy-routes-hunchentoot and https://www.gnu.org/software/guile/manual/html_node/Web-Examples.html Q: do I have to use emacs for developing Lisp? A: No, https://github.com/vlime/vlime and... - Source: Hacker News / almost 4 years ago
How trying new programming languages helped me grow as a software engineer
I really like Hy because it's fully inter-operable with Python. But its documentation is insufficient for anything moderately complex, and its tooling support is pretty basic. If Hy were well documented and supported I'd use it for all my throwaway scripts and prototyping -- today I use Python for that. Source: almost 4 years ago
Every programmer ever.
You're looking for https://docs.hylang.org/en/stable. Source: almost 4 years ago
Val on Programming: What makes a good REPL?
I've been using the Hy REPL[0] whenever I've wanted to drop into a python REPL. The lack of whitespace formatting with Hy is great, but it still has access to all of python's libraries. [0] - https://docs.hylang.org/en/stable/. - Source: Hacker News / almost 4 years ago

Clojure mentions (42)

Ease Comes After
One of the most famous talks in computer science is Simple Made Easy by Rich Hickey, The creator of the programming language Clojure. In it, he explains that, "simple" and "easy" are not the same thing. He refers to the word origins of the two words:. - Source: dev.to / about 1 month ago
Synchronous Functions in Dart
This series of post will try to explain a complex topic: concurrent and parallel programming, in Dart. I think the only way to deal with that is using the Erlang VM (BEAM), but Clojure and other functional languages are usually doing better job on this part. Unfortunately, to me, most of other languages using OOP don't offer a great abstraction to concurrency and parallelism, but during the last decade, things are... - Source: dev.to / 3 months ago
Which Lisp? Beginner
Oversimplifying, there are three big variants: Common Lisp, Scheme, Clojure. Each of them has a lot of somewhat similar implementations: * Clojure: A lot of support for immutable data. It runs in the JVM so you will have a lot of the libraries you are use to. Probably the best option for you. https://clojure.org/ * Scheme, in particular Racket: Mostly functional, and in particular Racket has a lot of support to... - Source: Hacker News / about 1 year ago
Create a Server Driven CLI from your REST API
Another project of mine Bob can be seen as an example of spec-first design. All its tooling follow that idea and its CLI inspired Climate. A lot of Bob uses Clojure a language that I cherish and who's ideas make me think better in every other place too. - Source: dev.to / over 1 year ago
Scheming About Clojure
Clojure is a LISP for the Java Virtual Machine (JVM). As a schemer, I wondered if I should give Clojure a go professionally. After all, I enjoy Rich Hickey's talks and even Uncle Bob is a Clojure fan. So I considered strength and weaknesses from my point of view:. - Source: dev.to / almost 2 years ago