obelisk
nix
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obelisk | nix | |
---|---|---|
26 | 372 | |
924 | 10,879 | |
1.6% | 6.6% | |
7.4 | 10.0 | |
10 days ago | 3 days ago | |
Haskell | C++ | |
BSD 3-clause "New" or "Revised" License | GNU Lesser General Public License v3.0 only |
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.
obelisk
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Help initializing obelisk project
Hello I remember successfully setting up obelisk a while ago and have gone through the instructions https://github.com/obsidiansystems/obelisk and ensured that everything is installed correctly, when I run the install command fro obelisk it says that it's installed but when I run ob init I get an error of command not found, this is an arch machine not nixOS. Any help would me much appreciated.
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Web ui framework
If you want to use reflex, the obelisk framework is pretty user friendly. You do have to install nix on your machine, but the ob command handles all the nix interactions for you so you /hopefully/ don't need to know much.
- obelisk/README.md at master · obsidiansystems/obelisk · GitHub
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Why are haskell applications so obscure?
You can make all those things in haskell, and I do professionally. Frontends (entirely in haskell), native IOS and Android applications, Servers, and Games. In fact the framework Obelisk does most of these all out of the box.
- Any advice on making a mobile app using Haskell?
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Building a Haskell CRUD stack with Obelisk for PowerZonePack
Thanks for the comment! We can honestly say that Obelisk is far from perfect, but we're continuously improving the project in our daily basics. And that's why we encourage you to start your adventure with the lib anew. If you still miss a guide to routing with Obelisk, please read this doc. Our team would be happy to answer your further question regarding Obelisk; feel free to email us anytime!
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GitHub - NorfairKing/haskell-dependency-graph-nix
I also had a use case where I needed to extract the nix derivation dependencies of haskell packages: https://github.com/obsidiansystems/obelisk/pull/933
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Web development in Haskell
There's also GHCJS, with https://github.com/obsidiansystems/obelisk being (probably) the best choice, but personally I found it extremely tedious to set up a dev environment (not a nix guy) and there's also the learning curve of FRP.
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The Big List of Haskell GUI Libraries
https://github.com/obsidiansystems/obelisk, https://shpadoinkle.org/
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Monthly Hask Anything (July 2022)
I can't speak to the nicest way, as I haven't actually developed any Android apps with Haskell, but I've been meaning to give Obelisk a try.
nix
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Eelco Dolstra's leadership is corrosive to the Nix project
> https://github.com/NixOS/nix/pull/9911#issuecomment-19252073...
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I use NixOS for my home-server, and you should too!
As we covered in my last post, NixOS is a amazing Linux distribution for creating stable and declared environments. Now while this is amazing for a desktop setup, it is also perfect for a home-server or home-lab.
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Tvix – A New Implementation of Nix
(Nix itself is slowly chugging along with Windows via MinGW - https://discourse.nixos.org/t/nix-on-windows/1113/108 and https://github.com/NixOS/nix/issues/1320 , for example.)
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Colima k8s nix setup
Nix is a cross-platform package manager. It uses the nix programming language. Nix and NixOs are often used in the same context, but while the first is a package manager, the latter is a linux distribution based on nix.
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NixOs - Your portable dev enviroment
Today I want to talk to you about Nixos. What is it? Nixos is a declarative and reproducible OS, partly taking the words used on their own page. What does that mean?
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Nix – A One Pager
Software developers often want to customize:
1. their home environments: for packages (some reach for brew on MacOS) and configurations (dotfiles, and some reach for stow).
2. their development shells: for build dependencies (compilers, SDKs, libraries), tools (LSP, linters, formatters, debuggers), and services (runtime, database). Some reach for devcontainers here.
3. or even their operating systems: for development, for CI, for deployment, or for personal use.
Nix provision all of the above in the same language, with Nixpkgs, NixOS, home-manager, and devShells such as https://devenv.sh/. What's more, Nix is (https://nixos.org/):
- reproducible: what works on your dev machine also works in CI in prod,
- declarative: you version control and review your configurations and infrastructure as code, at a reasonable level of abstraction,
- reliable: all changes are atomic with easy roll back.
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Tools for Linux Distro Hoppers
Hopping from one distro to another with a different package manager might require some time to adapt. Using a package manager that can be installed on most distro is one way to help you get to work faster. Flatpak is one of them; other alternative are Snap, Nix or Homebrew. Flatpak is a good starter, and if you have a bunch of free time, I suggest trying Nix.
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Ask HN: Could Nix make crypto mining more efficient?
- it reduces bloat, because you can generate an environment or OS image with only the software needed to run a specific program or service
My guess is that a big efficiency gain would come from the second point, because you don't waste CPU on code that you don't use.
Does this make sense? Has anyone explored this?
[0]: https://nixos.org
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Go + Hypermedia - A Learning Journey (Part 1)
1) Setting up the development environment - I currently use devcontainers for most things, but may also dig into nix -> isolated, portable, repeatable development environment 2) Exploring Echo - understand routing, requests, response, etc. 3) Incorporate Templ - integration with Echo, template composition, etc. 4) Integrating TailwindCSS - config for use with Echo/Templ, development cycle, deployment, etc. 5) Add in HTMX - endpoints, template structure, concepts, etc. 6) hyperscript for interactivity - client side interactivity
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Nixing Technological Lock In
"Your greatest challenge lies ahead -- and downwards..."
Oh, wait a second, my bad, that's the quote on the box cover for Zork I: (
https://upload.wikimedia.org/wikipedia/en/a/ac/Zork_I_box_ar...
https://en.wikipedia.org/wiki/Zork
)
What you really wanted was a link to where you could download Nix/NixOS -- and/or learn more about it!
Here ya go!
https://nixos.org/
"Your greatest challenge lies ahead -- and downwards..."
:-) :-)
I say all of the above in the spirit of humor -- and as a NixOS user and fan!
(But yes, there is a learning curve to it, so yes, learning Nix/NixOS could be a challenge!)
((But you're a bright person, you have Google and ChatGPT to assist you, and you like challenges!))
What are some alternatives?
reflex-platform - A curated package set and set of tools that let you build Haskell packages so they can run on a variety of platforms. reflex-platform is built on top of the nix package manager.
asdf - Extendable version manager with support for Ruby, Node.js, Elixir, Erlang & more
vscode-ghc-simple - Simple GHC (Haskell) integration for VSCode
distrobox - Use any linux distribution inside your terminal. Enable both backward and forward compatibility with software and freedom to use whatever distribution you’re more comfortable with. Mirror available at: https://gitlab.com/89luca89/distrobox
reflex - Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse.
void-packages - The Void source packages collection
reflex-native - Framework for writing fully native apps using Reflex, a Functional Reactive Programming library for Haskell.
flatpak - Linux application sandboxing and distribution framework
miso - :ramen: A tasty Haskell front-end framework
homebrew-emacs-plus - Emacs Plus formulae for the Homebrew package manager
godot-haskell - Haskell bindings for GdNative
guix - Read-only mirror of GNU Guix — pull requests are ignored, see https://guix.gnu.org/en/manual/en/guix.html#Submitting-Patches instead