crystal-docker-quickstart
adventofcode
crystal-docker-quickstart | adventofcode | |
---|---|---|
6 | 718 | |
20 | 65 | |
- | - | |
4.4 | 9.0 | |
12 days ago | 4 months ago | |
Makefile | Scala | |
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.
crystal-docker-quickstart
- Crystal 1.10.0 Is Released
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Show HN: Crystaldoc.info – Crystal Shards API Documentation Hosting
Happy Crystal user and code contributor here. (Also created https://github.com/compumike/crystal-docker-quickstart in case you want to try Crystal without installing anything.) In my opinion:
- Slow compile times are still a pain for iteration.
- The REPL / interpreter mode is still rough around the edges.
As far as companies using Crystal:
- We’re using it happily in production at Heii On-Call https://heiioncall.com/status
- Kagi is using it for their search engine backend https://news.ycombinator.com/item?id=32687071
- Other companies using it list: https://crystal-lang.org/used_in_prod/
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Crystal for Rubyists
This is great Serdar.
As an alternative to Chapter 2 I’ll also share https://github.com/compumike/crystal-docker-quickstart my project template which lets you get a Crystal (currently 1.6.2) dev environment running with just Docker. Good for kicking the tires, which is what I think your audience is probably wanting to do! And then eventually can install a binary package as you suggest.
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Marten, a Crystal web framework that makes building web apps productive and fun
My side project https://totalrealreturns.com/ is now about 5k lines of Crystal. There are some rough edges: in particular I think it could use a better templating solution (a port of HAML would be ideal!), and there are some failure modes with the Redis connection pool that have required workarounds.
This includes unit tests: the built-in spec framework is great and much like rspec. https://crystal-lang.org/reference/1.6/guides/testing.html
I'm now starting to use Crystal for internal backend infrastructure and microservices.
For anyone who wants to kick the tires on Crystal, I built a crystal-docker-quickstart project template: https://github.com/compumike/crystal-docker-quickstart works without having to install anything locally. (Assuming you have docker.) You can have your own, home-built "Hello world" static binary in under a minute:
git clone https://github.com/compumike/crystal-docker-quickstart.git my_app && cd my_app && ./d_dev
- crystal-docker-quickstart: try Crystal in a container, without installing anything
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Crystal Programming Language
If you'd like to try out Crystal without installing anything locally, I've created a tiny Docker container with a Crystal project template:
https://github.com/compumike/crystal-docker-quickstart
For example, you may do:
git clone https://github.com/compumike/crystal-docker-quickstart.git my_app
adventofcode
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-❄️- 2023 Day 6 Solutions -❄️-
On GitHub.
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-🎄- 2022 Day 21 Solutions -🎄-
My Scala solution – to be cleaned up.
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Advent of Code (in MiniScript), Day 18
Welcome back to my series of Advent of Code solutions in MiniScript! Day 18 was pretty straightforward, though it presents some interesting choices in how to represent the data -- choices I'm not sure I made optimally.
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-🎄- 2022 Day 18 Solutions -🎄-
My Scala solution.
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Late bloomers (that started life closer to 30), how are things going for you?
And I've solved all of the Advent of Code problems so far this year, which is utterly unimportant but still brings me joy.
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Coding/programming is absolutely fantastic
If you'd enjoy some coding challenges, advent of code (https://adventofcode.com/) is currently going on.
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Advent of Code (in MiniScript), Day 17
Welcome back to my series of Advent of Code solutions in MiniScript! In Day 17 we got to (sort of) play Tetris. Five different Tetris-like shapes fall into a pit, moved left or right on each step according to the input. The first task is to see how high this stack will grow after 2022 blocks have been dropped in.
- Can someone give me a good idea for C# console app I could make?
- The Empty List
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Advent of Code (in MiniScript), Day 16
Welcome back to my series of Advent of Code solutions in MiniScript! Day 16 was... how to put this?
What are some alternatives?
bridge-cli - CLI for Crunchy Bridge
codewars.com - Issue tracker for Codewars
sorbet-rails - A set of tools to make the Sorbet typechecker work with Ruby on Rails seamlessly.
bitburner - Bitburner Game
crystaldoc.info - Crystal Shards API Documentation Hosting
LeetCode - This is my LeetCode solutions for all 2000+ problems, mainly written in C++ or Python.
lilith - x86-64 os made in crystal
Exercism - Scala Exercises - Crowd-sourced code mentorship. Practice having thoughtful conversations about code.
marten - The pragmatic web framework.
developer-roadmap - Interactive roadmaps, guides and other educational content to help developers grow in their careers.
lucky - A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.
Advent-of-Code - Advent of Code