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Using @devoxxgenie.bsky.social to fix its own Cognitive Complexity issues using #SonarQube linter and spec-driven development 🔥 #MetaProgramming
See also genie.devoxx.com/blog/devoxxg...

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Racket birthday party and meet-up! Saturday, 7 February 2026 at 18:00 UTC Everyone is welcome to join us for the :racket: Racket birthday party and meet-up: Saturday, 7 February 2026 at 18:00 UTC In your timezone: 2026-02-07T18:00:00Z (UTC). (converter). At this…

Racket birthday party and meet-up: Saturday, 7 February 2026 at 18:00 UTC

EVERYONE WELCOME 😁

Announcement, Jitsi Meet link & discussion at racket.discourse.group/t/racket-bir...
#lisp #scheme #metaprogramming #csed #cs

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Toward a Unified General Language - Overview | Warm Signull Tech rants, code experiments, and philosophical side quests. Mostly in dark mode.

Just published my end-of-year overview. 2026 is the year I stop outlining and start building.

Would love to have a conversation with anyone interested in the topic!

warmsignull.github.io/posts/toward...

#programming #languagedesign #compilers #systemsprogramming #metaprogramming #opensource

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Who Controls Coincidence? Inside the Earth Coincidence Control Office (E.C.C.O.) Wait—before you read this, ask yourself: Is the reality you’re seeing right now actually real, or is it just a program running on your brain’s operating system? 🧠💻 In this episode, we are ripping up the user manual for the human mind. We explore the wild, terrifying, and liberating work of Dr. John C. Lilly, the rogue scientist who didn't just map the human consciousness—he hacked it. Lilly famously proposed that we are all walking Human Biocomputers, and that "what one believes to be true, either is true or becomes true." If you’ve ever felt like life is a simulation or that coincidences are happening too perfectly, you might be right. We discuss Lilly’s discovery of E.C.C.O. (The Earth Coincidence Control Office)—the cosmic "bureaucracy" that supposedly manages our reality. Are there agents running the show? Or is it all in your head? We dive deep into: - The Language Trap: Why words are just a "filmy screen" blocking you from seeing actual reality. - Metaprogramming: How to rewrite the code of your own anxiety, fears, and beliefs. - The Ultimate Lesson: Why, after exploring infinite dimensions, the most advanced alien intelligence told Lilly to just "go back and learn to be human." This isn’t just history; it’s a toolkit for radical agnosticism. If you are ready to burn your mental maps and see what’s really out there, this episode is your red pill. 🎧 Press play to rewrite your operating system. Loved the trip? Make sure to hit Follow/Subscribe and leave a 5-star review! Share this episode with that one friend who thinks we’re living in a Matrix—they need to hear this. Topics: John C. Lilly, Human Biocomputer, E.C.C.O., Simulation Theory, Consciousness Exploration, Metaprogramming, Law of Attraction, Psychology, Philosophy, Float Tanks.

📣 New Podcast! "Who Controls Coincidence? Inside the Earth Coincidence Control Office (E.C.C.O.)" on @Spreaker #awakening #beliefsystems #consciousness #ecco #float #humanbiocomputer #innerwork #johnclilly #manifestation #matrix #mentalmodels #metaprogramming #mindsethack #neuroscience

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7 причин, почему ваш ИИ тупит (и как это исправить) Работаете с ИИ-ассистентом и чувствуете, что он вас не пони...

#искуственный #интеллект #llm #vibe-coding #cursor #metaprogramming

Origin | Interest | Match

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Here's a #PowerShell #WebDev tip:

I don't say enough:
#Metaprogramming is easy!

#PowerShell -> #CSS - "${key}:$Value;"
#PowerShell -> #HTML / #SVG / #XML - "<$Element $Attributes>$Children</$Element>"
#PowerShell -> #JS
"$Modifier $VariableName = $Expression"

re:

bsky.app/profile/mrpo...

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#scala #metaprogramming #typeclasses because, of course, I forgot

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Yeah, these things tickle me, too.

People hear #Metaprogramming and #PowerShell and think "big and scary" when it's _really_ "join a bunch of strings together". Works for 99% of programming languages.

Scary, sure, hard to understand... not so much.

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We really loved this series of tutorials on #metaprogramming in #LeanLang by Heather Macbeth. It's a great intro to a complex topic for novice users of #LeanProver!

Pt 1: youtube.com/watch?v=cKvg...
Pt 2: youtube.com/watch?v=5er4...
Pt 3: youtube.com/watch?v=TJ8T...

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Tutorial This tutorial introduces the features of the macro stepper by way of a few small examples. For more discussion on the macro stepper's features, see the manual.

“This tutorial introduces the features of the macro stepper by way of a few small examples. For more discussion on the macro stepper's features”

www.ccs.neu.edu/home/ryanc/m...

#macros #metaprogramming #lisp

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Nim 2 excels with user-defined operators & powerful metaprogramming via templates and macros. This enables creating highly expressive Domain-Specific Languages (DSLs) tailored to specific problem domains, a key advantage. #Metaprogramming 2/6

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_why's Estate

A link to an archive of almost all of _why’s work!

https://viewsourcecode.org/why/index.html

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#_why #WhyTheLuckyStiff #Ruby #MetaProgramming

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Original post on ruby.social

And the fun craziness of Ruby metaprogramming:

Seeing Metaclasses Clearly
If you're new to metaprogramming in Ruby and you'd like to start using it, perhaps these four methods could give you a bit more vision.
viewsourcecode.org/why/hacking/seeingMetacl...

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#_why […]

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When AI Builds AI: Claude Code creates AgentsTeam, similar but not equal How I used Claude Code to create AgentsTeam — an AI development CLI that autonomously built a production-grade Ollama web chat client…

🚀 When AI Builds AI: My latest experiment is live!

What happens when you use one AI to build another?

medium.com/@gianlucabai...

#AI #OpenAI #Ollama #ClaudeCode #ConversationalProgramming #MetaProgramming

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TypeScript Metaprogramming Techniques Explained Metaprogramming is a powerful technique that allows programs to manipulate themselves or other programs. In TypeScript, metaprogramming refers to the ability to use types, ge...

TypeScript Metaprogramming Techniques Explained #Typescript #Metaprogramming #Generics #Decorators #Typescriptapi #Conditionaltypes #Mappedtypes #Templateliterals #Recursivetypes #Typeinference

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How to Create Custom TypeScript Decorators Decorators are a feature in TypeScript that allows for modifying classes, methods, properties, or parameters at runtime. They are special functions that provide meta-programm...

How to Create Custom TypeScript Decorators #Typescript #Decorators #Metaprogramming #Class #Method #Property #Parameter #Custom #Logging #Validation #Defaultvalue #Typescriptconfig #Metadata #Angular

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“Bad Apple!!” But It’s 3288 Lean Tactics Spamming VSCode Writing the most useless Lean tactic ever

This is an... unexpected use of the #LeanLang InfoView: unnamed.website/posts/bad-ap...

But we love the creativity!

#LeanProver #DevTools #Metaprogramming

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✨ Joel Drapper 🇬🇧 @joel.drapper.me
Smoke and Mirrors: The Tricks Behind Magical Ruby Interfaces
Join the maintainer of Phlex for a hands-on workshop on the metaprogramming magic behind expressive APIs.
Live at #Euruko2025 in Viana do Castelo 🇵🇹
#RubyCommunity #TheHeartOfCode #Phlex #Metaprogramming

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Really enjoyed this talk by @harrisongoldste.in that demonstrates inventive uses of the #LeanLang InfoView enhanced by metaprogramming techniques to display real-time testing data.

#LeanProver #Metaprogramming #VSCode #PropertyTesting

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"This is the natural functioning of the human brain, it's the way children's brains perform before they are wrecked by the school system. It's the way the minds of all great scientists and artists work."

4/5

#Genius #Metaprogramming #Neurologic

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Banner image with title FEAR OF MACROS in red dripping horror-movie style text 
With the background showing a Housecat with a dark red filter

Banner image with title FEAR OF MACROS in red dripping horror-movie style text With the background showing a Housecat with a dark red filter

Fear of Macros by Greg Hendershott

www.greghendershott.com/fear-of-macr...
#Racket #lisp #scheme #macros #metaprogramming

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Code that rewrites itself? 🌀
Dave Kimber presents #Autology, a self-rewriting #Lisp for #metaprogramming on another level. Written in #Clojure, powered by wild ideas.

🗓 Lambda Days 2025 · Krakow
🌐 www.lambdadays.org

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#3 #Detroit #electro #metaprogramming #music #musicsky #techno #UndergroundResistance #UR

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Screenshot of my Emacs instance. Emacs shows two windows side by side. The first window is a pdfview of a beamer latex presentation slide, with the title "Making Beamer Slides from Lean", and three bullet points, "why?", "whyyy???", and "Why?????". On the right there is a normal emacs buffer viewing some lean code. The code is Lean code, but it seems to have been adjusted to include a latex-like DSL. 

The code snippet is:
```
import Lean4Beamer

namespace Intro

@[presentation]
def slide_1 :=
   slide "Making Beamer Slides from Lean" do
     \begin{itemize}
       \item{"Why?"}
       \item{"Whyyy???"}
       \item{"Whyyyyy???"}
     \end{itemize}

end Intro
```

Screenshot of my Emacs instance. Emacs shows two windows side by side. The first window is a pdfview of a beamer latex presentation slide, with the title "Making Beamer Slides from Lean", and three bullet points, "why?", "whyyy???", and "Why?????". On the right there is a normal emacs buffer viewing some lean code. The code is Lean code, but it seems to have been adjusted to include a latex-like DSL. The code snippet is: ``` import Lean4Beamer namespace Intro @[presentation] def slide_1 := slide "Making Beamer Slides from Lean" do \begin{itemize} \item{"Why?"} \item{"Whyyy???"} \item{"Whyyyyy???"} \end{itemize} end Intro ```

Amazing (read: cursed) things going on in Lean right now

I love using a language with a proper thought out macro system~
#lean4 #lean #latex #macro #metaprogramming #programmingLanguages

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Episode 507 - Application Templates | Drifting Ruby In this episode, we look at a metaprogramming technique combined with Rails functionality to reduce repetitive code. It's not always a great fit, but for applications or views where they share similar...

Episode #507 - Application Templates

#ruby #rubyonrails #programming #code #metaprogramming

www.driftingruby.com/episodes/app...

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6/10 🔄 The evolution of `constexpr` simplifies metaprogramming, moving away from complex templates to more readable code. #CPlusPlus #metaprogramming

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Lazy-loading data modules in Python with one magic function #python #data Greg Wilson was soliciting strategies for lazy-loading datasets in Python modules. There are, of course, many ways to do t...

Did you know that Python modules can have top-level __getattr__ functions? Lots of neat things you can do with this but here's one: lazy-loading data modules.

natknight.xyz/lazy-loading...

#python #data #metaprogramming

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Type And Function Runtime Introspection In Julia An in-depth guide one of Julia’s most amazing strengths on functions and types.

Runtime introspection in Julia is more than debugging—it enables dynamic exploration of types, methods & modules at runtime. Learn how this powerful tool drives smarter, more adaptable code: medium.com/chifi-media/...
#JuliaLang #Metaprogramming #Introspection #programming #Technology

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Things Zig comptime Won't Do Comments

A great writeup on Zig's comptime: matklad.github.io/2025/04/19/things-zig-co...

I never learned Zig but maybe I should. It's compile time capabilities looks awesome.

#zig #metaprogramming

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