Forest for the trees - An adventure in structured data https://lobste.rs/s/rq4la4 #c #programming
https://nick.zoic.org/art/forest-for-the-trees/
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Parsing JSON at compile time with C++26 static reflection https://lobste.rs/s/xqxidz #c++
https://lemire.me/blog/2026/06/14/parsing-json-at-compile-time-with-c26-static-reflection/
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5000th toot! #introduction time.
I'm originally from London, UK, now based in Alt Empordà. I make #CreativeCoding #MathArt. I use Linux since 2004 or so, currently happy with Debian though I need to find something else to keep my remaining 32bit hardware up to date #permacomputing. Most of my code is published under #copyleft licenses.
I started making music on classic #Amiga, using #OctaMED SoundStudio until 2003. Then I used #PureData until 2011, but mousing patch cables was increasingly not fun so I wrote pdlua to embed Lua in Pd and later fixed some things to let libpd be compiled with emscripten to run in web browsers. In 2012 I started #LiveCoding music in the #C programming language, which I still do.
Always interested in #fractals, I wrote some libraries to support my investigation of the #MandelbrotSet. I took over maintenance of Kalle's Fraktaler 2, but eventually I was fed up with its code and wrote Fraktaler-3 from scratch, to support deep zooming into hybrid escape time fractals. A companion program Zoomasm is for video output.
I have a lot of projects, most sleeping until I feel inspired to work on them some more. Currently working on Mandeltron, a thing that combines live-coding with the Mandelbrot set.
More on my website, including blog going back to 2005: https://mathr.co.uk
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A generic dynamic array in C that stores no capacity and needs no struct https://lobste.rs/s/n3c04h #c
https://gist.github.com/alurm/2ca14be134d719fe7431217a6b18d91e
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How to Declare a C++ Function that Takes a Blob of Memory? https://lobste.rs/s/vvr1qs #c #c++
https://giodicanio.com/2026/06/05/how-to-declare-a-c-plus-plus-function-that-takes-a-blob-of-memory/
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@topo@mstdn.social
·
Jun 02, 2026
Inocencio Fiscal
@topo@mstdn.social
Didáctica de las ciencias de la computación, software libre y educación. Cyberciruja. Videojuegos y educación. Música y programación. Amateur Livecoding. Comunicación y educación. Guitarras. ¿Meta en la vida? Educación pública, gratuita, laica y de calidad para Chile.
mstdn.social
El movimiento #Cyberciruja es el tema de este artículo que se acaba de publicar en la revista Ciencia, Política y Cultura de la Universidad Nacional de La Plata que escribimos junto a @negravioleta@masto.nobigtech.es y @mebordone@mastodon.uy https://revistas.unlp.edu.ar/CTyP/article/view/19467 #UNLP #Tecnopolítica #CómputoPopular @cybercirujas@rebel.ar
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Performance of Rust language via @dgv@mastodon.social https://lobste.rs/s/a51cam #c++ #rust
https://github.com/yugr/rust-slides
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@javi@mariconear.social
·
May 13, 2026
Javier Rooster
@javi@mariconear.social
🎨 Amante del arte, #música y #cine en particular. 🔭 Aficionado de #ciencias y #matemáticas. 
Estudiante de #filosofía. 
Ciudadano de #Córdoba, #Argentina 🌎 y del mundo. 🚴 Ciclista sin auto. 
Aproximadamente hétero, pero no. 📐 Geómetra iniciado. 🌟 
#antifa 🇵🇸 Nada humano me es ajeno. 🦜 Hispanoparlante nativo y angloparlante. ❌ Más nihilista de lo que me gustaría.
mariconear.social
@flor_petal@systerserver.town esto fue en el centro de la ciudad de #Córdoba.
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@DorotheaLange@mastodon.ozioso.online
·
May 13, 2026
Dorothea Lange
@DorotheaLange@mastodon.ozioso.online
Dorothea Lange, a rebellious visionary, fearlessly captured the untold stories of everyday people. Through her lens, she immortalized the raw beauty and resilience of humanity. Her photographs are portals to a bygone era, whispering tales of struggle and hope. Lange's legacy inspires us to see the world through empathy and truth.
mastodon.ozioso.online
Untitled photo, possibly related to: Corner of one-room cabin belonging to farmer starting in cut-over area. Priest River Valley, Bonner County, Idaho. See caption 54
#PriestRiverValley #BonnerCounty #Idaho #America #DorotheaLange #American #C-10625 #DorotheaLange’s #undefined #photography #DorotheaLange
https://www.loc.gov/pictures/item/2017774078/
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@thalia@discuss.systems
·
May 10, 2026
Thalia Archibald
@thalia@discuss.systems
Computer science PhD student at the University of Utah, researching compiler verification with @regehr. UNIX historian and archivist. Occasional Rust standard library contributor.
discuss.systems
A cursed feature of C in 1972: Labels and functions were reassignable (i.e., lvalues)!
For example, this is a clever way to initialize once:
goto init;
init:
ouptr = oubuf;
init = init1;
init1:
which is compiled to:
jmp *4120
mov 4136,4144
mov 4122,4120
Note the indirect jump and assignment to that address. This would have also worked with functions.
#c #unix #retrocomputing #vintagecomputing
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A new hash table for the Lwan web server https://lobste.rs/s/lmmkb5 #c #programming
https://tia.mat.br/posts/2026/05/06/a-new-hash-table-for-lwan.html
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Solod v0.1: Go ergonomics, practical stdlib, native C interop https://lobste.rs/s/otb6fk #c #go
https://antonz.org/solod-v0-1/
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Using the WebView module with C++ and Qt Widgets https://lobste.rs/s/ljgmb5 #api #c++
https://www.qt.io/blog/using-the-webview-module-with-c-and-qt-widgets
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@AlienJay@burningboard.net
·
May 05, 2026
Jörg 🇩🇪🇬🇧🇪🇺
@AlienJay@burningboard.net
Im Fediverse seit 26.04.2022 Hier her umgezogen aus dem TrötCafe. Den ersten Kaffee gibt es schon morgens im Bett. Ich koche und backe gerne und bekomme beides inzwischen auch recht gut hin. Backen klappt besser als kochen. Begeistert für die Fliegerei. Am liebsten fliege ich selber. Das Meer ist für mich ein Ort der Ruhe. Ich bin für die Legalisierung von Cannabis und gleichzeitig für die Regulierung der Abgabe von Alkohol und Nikotin. Oft in Südwest England (Devon) anzutreffen. Meine Boosts stellen nicht immer meine Meinung dar. Geschrieben wird hier auf Deutsch und auch Englisch _________ Joined the Fediverse at 26.04.2022 Moved here from TrötCafe I have the first coffee in the morning in bed. I like cooking and baking and both is working pretty good in the meantime. Baking works better than cooking. I'm an aviation Enthusiast. I prefer flying by myself. The sea is a place of quietness for me. I'm in favor of the legalisation of Cannabis and at the same point I'm in favor to regulate the selling of alcohol and nicotine. You find me often in south-west England (Devon). My boosts are not always my opinion. I'm writing here on German and English.
burningboard.net
Why does #Canonical wants to replace the fully developed #GNU #coreutils by their newly developed #uutils?
The only difference is, that the uutils are a reimplementation in #RUST of the coreutils, written in #C.
All they obviously do is to put issues into these absolute basic utilities that doesn’t exist in the originals.
To me that makes no sense. The only idea I get why Canonical might do this is to get more control over basic utilities of #Linux.
https://seclists.org/oss-sec/2026/q2/332
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Embedded Rust or C Firmware? Lessons from an Industrial Microcontroller Use Case with Ariel OS via @wezm@mastodon.decentralised.social https://lobste.rs/s/bc2zth #pdf #c #hardware #rust
https://arxiv.org/pdf/2604.25679
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Why C++ wins in Finance https://lobste.rs/s/qgrmpo #video #c++ #programming
https://www.youtube.com/watch?v=InLxLEqg_fs
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C3 | Blog | Unsigned sizes: a five year mistake via @chandlerc@hachyderm.io https://lobste.rs/s/bzltqt #c #plt
https://c3-lang.org/blog/unsigned-sizes-a-five-year-mistake/
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stackless coroutines for gamedev in ~200 lines of C++ via @lesley@mastodon.gamedev.place https://lobste.rs/s/gm1hcc #c++ #games
https://vittorioromeo.com/index/blog/sfex_coroutine.html
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C++26: string and string_view improvements https://lobste.rs/s/tgu1zo #c++
https://www.sandordargo.com/blog/2026/04/29/cpp26-string-string_view-improvements
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