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dorianmariecom

40 karma · joined August 22, 2024

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dorianmariecom··on 5x5 Pixel font for tiny screens
"if you look closely at the screen"
dorianmariecom··on Issue: Claude Code is unusable for complex engineering tasks with Feb updates
codex wins :)
dorianmariecom··on Chess in SQL
doom in sql when? (real doom)
dorianmariecom··on Is BGP safe yet?
i'm getting:

  Free SAS ISP signed unsafe
but when testing i'm getting a success

Your ISP (Free SAS, AS12322) implements BGP safely. It correctly drops invalid prefixes. Tweet this → Details fetch https://valid.rpki.isbgpsafeyet.com correctly accepted valid prefixes

fetch https://invalid.rpki.isbgpsafeyet.com correctly rejected invalid prefixes

dorianmariecom··on Spanish legislation as a Git repo
for france there is https://www.lafabriquedelaloi.fr/
dorianmariecom··on Show HN: I ported Tree-sitter to Go
today i learned
dorianmariecom··on Show HN: I ported Tree-sitter to Go
use four spaces " " in front of a line for <pre> formatting

    like "    this"
dorianmariecom··on Coding Tricks Used in the C64 Game Seawolves (2025)
https://archive.is/CvXXP
dorianmariecom··on Running Your Own AS: BGP on FreeBSD with FRR, GRE Tunnels, and Policy Routing
how much does it cost?
dorianmariecom··on The largest number representable in 64 bits
wow that entry to the international obfuscated c code contest
dorianmariecom··on Overlapping Markup
that becomes:

    text <b>bold <i>bold-italic</i></b><i> italic</i>
dorianmariecom··on Ask HN: Share your personal website
https://dorianmarie.com

there is a game of life in the background

dorianmariecom··on Show HN: DoNotNotify – Log and intelligently block notifications on Android
ad block for android notifications (maybe for ios notifications too?)
dorianmariecom··on Critical vulnerability in LangChain – CVE-2025-68664
you can use chatgpt to reverse the prompt
dorianmariecom··on CSRF protection without tokens or hidden form fields
rails does this in 8.2
dorianmariecom··on Ask HN: What Are You Working On? (December 2025)
codedorian.com a programming language
dorianmariecom··on 4 billion if statements (2023)
i tried in ruby up to 1 million (1 billion was taking too long)

    File.write("check.rb", (["if i == 0\n  puts :even"] + (1..1_000_000).map { |i| "elsif i == #{i}\n  puts :#{i % 2 == 0 ? "even" : "odd"}" } + ["end\n"]).join("\n"))
and added at the top

    i = ARGV.first.to_i
but i'm getting SIGILL

    fish: Job 1, 'ruby check.rb 0' terminated by signal SIGILL (Illegal instruction)
dorianmariecom··on Frequently Asked Unicycling Questions
matches my experience with the unicycle
dorianmariecom··on Waiting for SQL:202y: Group by All
would be nice
dorianmariecom··on Show HN: Bash Screensavers
yeah hn blocks the square rectangle character
dorianmariecom··on Show HN: Bash Screensavers
a simple one:

    #!/usr/bin/env bash

    _cleanup_and_exit() {
      tput cnorm
      tput sgr0
      clear
      exit 0
    }

    trap _cleanup_and_exit SIGINT

    while true; do
      width=$(tput cols)
      height=$(tput lines)

      tput setab 0
      clear
      tput civis

      x=$((RANDOM % width + 1))
      y=$((RANDOM % height + 1))
      color_code=$((RANDOM % 256))

      printf "\e[${y};${x}H\e[38;5;${color_code}m"

      sleep 1
    done
dorianmariecom··on HTTPS by default
i use http://perdu.com
dorianmariecom··on Ruby Blocks
blocks are just procs :)
dorianmariecom··on Ruby core team takes ownership of RubyGems and Bundler
so we get namespaces for gems?
dorianmariecom··on A modern approach to preventing CSRF in Go
rails solved this a while ago ;)
dorianmariecom··on Ask HN: What are you working on? (October 2025)
codedorian.com - a programming language for the internet
dorianmariecom··on Where it's at://
not as good as twitter
dorianmariecom··on Highest bridge unveiled at more than 2,000ft above ground
thanks, that website is horrible
dorianmariecom··on I spent the day teaching seniors how to use an iPhone
my grandma (87 years old) uses an iphone 12 mini no passcode, no touch id, no face id
dorianmariecom··on Show HN: ChartDB Agent – Cursor for DB schema design
reddit has only two tables ;)
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