icr
awesome-crystal
Our great sponsors
| icr | awesome-crystal | |
|---|---|---|
| 2 | 4 | |
| 500 | 3,297 | |
| 0.4% | - | |
| 1.8 | 6.2 | |
| over 2 years ago | 8 days ago | |
| Crystal | Crystal | |
| MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
icr
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Crystal's Interpreter (2021)
it's had an IRB-like REPL for years. It just wasn't built into the language. Admittedly it was limited compared to IRB but it was more than enough to test out quick ideas.
It's called ICR: Interactive Crystal
https://github.com/crystal-community/icr
the first release was back in 2017
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Simple Jupyter kernel for Crystal with 140 lines
I wrote a Crystal kernel for Jupyter, just a modified bash_kernel, 140 lines of code, but it was tiring because I don't have enough Python ability. icrystal is the widely used Jupyter kernel for Crystal, which uses ICR . On the other hand, this crystal_kernel uses the official crystal interpreter.
awesome-crystal
- Medusa: The open-source alternative to Shopify
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My favourite backend tools
awesome
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Are there any web frameworks for Crystal?
You have quite a few options: https://github.com/veelenga/awesome-crystal#web-frameworks take your pick :P. Each has their pros and cons.
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Crystal Lang 1.0 Release
There are also other options: https://github.com/veelenga/awesome-crystal#web-frameworks.
https://athenaframework.org is pretty unique. It's one of the more flexible frameworks IMO. It comes from a Symfony/Spring style framework.
What are some alternatives?
Benthos - Fancy stream processing made operationally mundane
amber - A Crystal web framework that makes building applications fast, simple, and enjoyable. Get started with quick prototyping, less bugs, and blazing fast performance.
lucky - A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.
caramel - :candy: a functional language for building type-safe, scalable, and maintainable applications
athena - An ecosystem of reusable, independent components
concurrent.cr - Modern concurrency tools for Crystal
ameba - A static code analysis tool for Crystal
crystal_kernel - Python wrapper kernel for Crystal
ktistec - Single user ActivityPub (https://www.w3.org/TR/activitypub/) server.
ChakraCore - ChakraCore is an open source Javascript engine with a C API.
debug.cr - Debug macro for Crystal
rcm.cr - Redis Cluster Manager in Crystal