CommunityNews
Implementing a Kalman Filter in Postgres to Smooth GPS Data - Neon
An open-source project that implements a Kalman Filter in Postgres to clean up noisy GPS data directly in the database.
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Popular Backend topics
It’s Time to Say Goodbye to Docker.
Docker is not the only containerization tool out there and there might just be better alternatives… ...
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Powerful, flexible, complex: The origins of C++ date back 40 years, yet it remains one of the most widely used programming languages toda...
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In this episode, we look at some common functionality that we got with Rails UJS and what it looks like to reimplement these with Hotwire...
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8 Reasons why Clojure is a better Java than Java.
Clojure is better than Java at its own game. Using code examples, we dive into what ma...
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Letting Go of Random.
In a recent post I shared some thoughts about art and included a few, somewhat tongue-in-cheek comments about the ...
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Building a Neural Network in Pure Lisp without Built-in Numbers using only Atoms and Lists.
A neural network written in pure Lisp withou...
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C++ Cheat Sheets & Infographics.
Graphics and cheat sheets, each capturing one aspect of C++: algorithms/containers/STL, language ba...
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Hacking sum types with Go generics.
Go doesn’t have sum types, but generics get us one step closer to a useful polyfill. If you’ve ever ...
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GitHub - clojure-rs/ClojureRS: Clojure, implemented atop Rust (unofficial).
Clojure, implemented atop Rust (unofficial). Contribute to c...
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The goal of this book is to help you get from a vague idea of what you need to implement (e.g.: “I need to build a website to manage sche...
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Other popular topics
Tailwind CSS is an exciting new CSS framework that allows you to design your site by composing simple utility classes to create complex e...
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Oh just spent so much time on this to discover now that RancherOS is in end of life but Rancher is refusing to mark the Github repo as su...
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A few weeks ago I started using Warp a terminal written in rust. Though in it’s current state of development there are a few caveats (tab...
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This is going to be a long an frequently posted thread.
While talking to a friend of mine who has taken data structure and algorithm cou...
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We’ve talked about his book briefly here but it is quickly becoming obsolete - so he’s decided to create a series of 7 podcasts, the firs...
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Build efficient applications that exploit the unique benefits of a pure functional language, learning from an engineer who uses Haskell t...
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Author Spotlight:
VM Brasseur
@vmbrasseur
We have a treat for you today! We turn the spotlight onto Open Source as we sit down with V...
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Big O Notation can make your code faster by orders of magnitude. Get the hands-on info you need to master data structures and algorithms ...
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Jan | Rethink the Computer.
Jan turns your computer into an AI machine by running LLMs locally on your computer. It’s a privacy-focus, l...
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Anyone tried Tails? Any thoughts?
How Tails works
Leave no trace on the computer
Your secure computer anywhere
To use Tails, shut ...
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