20 random bookmarks

2025-06-26

123.

Box combinators

mmapped.blog/posts/41-box-combinators.html

In functional programming,
combinator libraries refer to a design style that emphasizes bottom-up program construction.
Such libraries define a few core data types
and provide constructors—functions that create initial objects—and combinators—functions that build larger objects from smaller pieces.

Combinators enable the programmer to use intuitive visual and spatial reasoning
that’s vastly more powerful than linear language processing.
As a result, solving problems with combinators feels like playing with lego pieces.

2025-06-20

Reposted 122.

Cursed Knowledge | Immich

immich.app/cursed-knowledge

Things we wish we didn't know

2025-06-13

117.

What I talk about when I talk about IRs

bernsteinbear.com/blog/irs

I have a lot of thoughts about the design of compiler intermediate representations (IRs). In this post I’m going to try and communicate some of those ideas and why I think they are important.

2025-06-12

116.

Always do Extra

www.bennorthrop.com/Essays/2021/always-do-extra.php

Extra is different than More. Extra is finishing those two screens, but then researching a new library for form validation that might reduce the boilerplate code. Or it's learning ways to protect against common security vulnerabilities from data entry. These little off-ramps from the main highway of Normal Work could be dead-ends and not have any practical value to the project. But they might also be important contributions. And that's the thing with Extra. While the tangible value to the project is uncertain (it could be nothing this time or it could be something), the value to you is real.

2025-05-28

113.

The Ingredients of a Productive Monorepo

blog.swgillespie.me/posts/monorepo-ingredients

2025-05-23

112.

Async from scratch 1: What's in a Future, anyway? | natkr's ramblings

natkr.com/2025-04-10-async-from-scratch-1

There are a lot of guides about how to use async Rust from a "user's
perspective", but I think it's also worth understanding how it
works, what those async blocks actually mean.

2024-12-31

95.

Idiosyncra

exple.tive.org/blarg/2024/12/29/idiosyncra

Interesting setup for pet computers. Debian + sway + cage

2024-11-07

87.

Proposal for a Django project template

david.guillot.me/en/posts/tech/proposal-for-a-django-project-template

My take on what could be a project template for Django advanced usage, with modern tooling (for Python and UI dependencies, as well as configuration/environment management), but not too opinionated.

2024-11-04

86.

Writing secure Go code

jarosz.dev/article/writing-secure-go-code

Security testing starts with understanding vulnerabilities. The CVE website lists known software flaws. The OWASP Top Ten highlights common weaknesses. With this knowledge, we can improve our Go development. This article shows how to put in place robust practices. They are to: fuzz inputs, verify dependencies, and use static analysis tools (SAST).

2024-09-16

73.

Technical Writing One introduction

developers.google.com/tech-writing/one

2024-08-15

66.

Planning Weekly Workouts in 100 lines of Haskell

alt-romes.github.io/posts/2024-08-14-planning-a-workout-week-with-100-lines-of-haskell.html

A lightning post on logic programming in Haskell to construct a workout weekly schedule given the set of exercises, days and constraints.

2024-08-09

64.

Store Code Discussions in Git using Git Notes

wouterj.nl/2024/08/git-notes

Code discussions contain relevant information. Isn’t it a shame that we
keep these in the centralized GitHub/GitLab servers, far away from our
decentralized Git code? As soon as we move provider, we’ll lose all old
discussions! And how do you ever find the pull requests back from 5
years ago? Symfony has implemented a lightweight solution to this problem
years ago using a less-known feature of Git: Git Notes.

2024-07-09

61.

Using use in Gleam

erikarow.land/notes/using-use-gleam

2024-06-17

36.

How I learned Haskell in just 15 years - duckrabbit solutions

duckrabbit.tech/articles/learning-haskell.html

2024-06-14

33.

A useful shell prompt

blog.meain.io/2022/my-shell-prompt

Featureful zsh prompt.

29.

pounce - IRC bouncer

git.causal.agency/pounce/about

2024-06-13

23.

Macaroons Escalated Quickly

fly.io/blog/macaroons-escalated-quickly
21.

Building Go programs with Nix Flakes

xeiaso.net//blog/nix-flakes-go-programs
17.

Arena allocator tips and tricks

nullprogram.com/blog/2023/09/27

2024-06-11

9.

Exploring Gleam, a type-safe language on the BEAM!

christopher.engineering/en/blog/gleam-overview

From Erlang, to Elixir and now, GLEAM!?