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  • Instapaper export index generator

    calendar Mar 6, 2025 · 1 min read · Computer Software Elixir Internet Instapaper  ·
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    Instapaper export index generator

    Introduction Instapaper is a social bookmarking service that allows web content to be saved so it can be "read later" on a different device, such as an e-reader, smartphone, or tablet. The service was founded in 2008 by Marco Arment. In April 2013, Arment sold a majority stake to Betaworks and by mid 2016 Pinterest …


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  • Elixir + Ash framework + Phoenix + LiveView

    calendar Feb 3, 2025 · 2 min read · Computer Software Elixir Ash Phoenix LiveView  ·
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    Elixir + Ash framework + Phoenix + LiveView

    Looking at team-alembic/realworld -- A fullstack Phoenix LiveView application with backend built with Ash Framework. This codebase was created to demonstrate a fully fledged RealWorld fullstack application built with Ash + Phoenix LiveView including CRUD operations, authentication, routing, pagination, and more. I'm …


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  • Debian + Propellor

    calendar Jul 13, 2024 · 2 min read · Computer Software NixOS Haskell Propellor Debian  ·
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    Debian + Propellor

    The Propellor configuration management system uses Haskell and Git. Each system has a list of properties, which Propellor ensures are satisfied. Linux and FreeBSD are supported. Debian I use Propellor to manage my Debian installation (it replaced my NixOS installation — which I reconsidered because of this: abdication …


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  • Incrementer for generated Hugo site

    calendar Oct 6, 2023 · 3 min read · Computer Software Hugo Haskell  ·
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    Incrementer for generated Hugo site

    The Hugo static site generator produces a site in a public directory but it doesn't do an incremental generate. This Haskell program works around that by touching all unchanged files (checksum) in the public directory with the modified date/time from the previous Hugo generate. Database A sqlite database is maintained. …


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  • Migrated site to Hugo static site generator

    calendar Aug 1, 2023 · 1 min read · Computer Software Hugo Hakyll  ·
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    Migrated site to Hugo static site generator

    The previous version of this site was generated using the Hakyll static site generator. The new modernized site uses Hugo with the Clarity theme. org-mode content The pandoc program was used to convert the org-mode content to Markdown. 1#!/bin/sh 2 3for ORG in *.org 4do 5 MD=`echo "${ORG}" | sed -e …


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  • NixOS Android Studio development environment (Docker based)

    calendar Jun 28, 2023 · 3 min read · Computer Software Linux NixOS Functional Programming Java Kotlin Android Termux  ·
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    NixOS Android Studio development environment (Docker based)

    An Android Studio development environment can be somewhat cumbersome to set up under NixOS, so a solution using a Docker container is described in this article. Normally instructions at NixOS Android suffice, but I'm experiencing trouble with additional functionality (e.g. The Gradle Wrapper). Hence this Docker based …


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  • NixOS Rust development environment (Docker based)

    calendar Feb 4, 2023 · 4 min read · Computer Software Rust NixOS Docker  ·
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    NixOS Rust development environment (Docker based)

    A Rust programming language development environment can be somewhat cumbersome to set up under NixOS (e.g. to use CLevasseur/ta-lib-rust), so a solution using a Docker container is described in this article. – github.com/rust-lang (by rust-lang/people). Normally a shell.nix as given below suffices to get rustup (see …


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  • Encrypted fields in JSON settings file

    calendar Nov 25, 2022 · 8 min read · Computer Software Functional Programming Haskell Cryptography Internet JSON  ·
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    Encrypted fields in JSON settings file

    The Haskell cryptonite package is used to allow for encrypted fields in a JSON settings file. Source code listed below. Example JSON settings file …


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  • A Haskell client library for the Binance cryptocurrency exchange API

    calendar Nov 17, 2022 · 7 min read · Computer Software Functional Programming Haskell Internet HTML API Financial Crypto Currency Binance  ·
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    A Haskell client library for the Binance cryptocurrency exchange API

    A Haskell client library for the Binance cryptocurrency exchange API. The Binance API is documented here: Binance API documentation. The OpenAPI (Swagger) here: binance.github.io/binance-api-swagger. The library can be found here: photonsphere/binance-api. Generated code This code is auto-generated by …


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  • Servant server + Halo client

    calendar Oct 30, 2022 · 5 min read · Computer Software Functional Programming Haskell PureScript Internet HTML JavaScript API Nix Webgear  ·
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    Servant server + Halo client

    The Haskell-realworld-example Haskell example (Servant based server) and the Real World PureScript React Purescript example (client) combined into Conduit (gothinkster/realworld) — what's described as "The mother of all demo apps" (fullstack Medium.com clone) Introduction Haskell-realworld-example has a very nice …


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Mari Donkers

Software developer, functional programming, photography.
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Featured Posts

  • KMyMoney to HLedger
  • Serializing any-size objects to a random access file

Recent Posts

  • Configure llama.cpp on AMD iGPU for local AI
  • Gentoo Linux on modern hardware
  • Haskell library and client for OpenTimestamps
  • Instapaper export index generator -- Haskell version
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  • Debian stable with declarative install script
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  • The Gleam programming language, with cat package

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