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#diagram — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #diagram, aggregated by home.social.

  1. fromoldbooks.org/Scranton-Orna

    The Coucy Castle drawing with the letters showing the parts; i posted the version without letters some time ago.

    Is it better to edit posts & add images, or to make more posts? Well, it’s a fun drawing anyway 🙂 despite wonly perspective!

    #vintageEngraving #fobo #castle #Coucy #medievalArchitecture #diagram #drawing

  2. A #Voronoi #Diagram partitions a plane into regions based on distance to a specific set of points, where every location in a cell is closer to its "seed" than to any other.

    It is a fundamental tool used in fields ranging from city planning and robotics to modeling the cellular structure of organic tissues.

    knowledgezone.co.in/kbits/6667

  3. As simply as I can put it, from dead center, without any of the special conditions*:

    (*when we have a tie, reach end of bounds, etc.)

    #drawing #diagram #drafting #workflow #flowchart #logic #pen #pencil #paper #programming #coding #bash #powershell

  4. As simply as I can put it, from dead center, without any of the special conditions*:

    (*when we have a tie, reach end of bounds, etc.)

    #drawing #diagram #drafting #workflow #flowchart #logic #pen #pencil #paper #programming #coding #bash #powershell

  5. As simply as I can put it, from dead center, without any of the special conditions*:

    (*when we have a tie, reach end of bounds, etc.)

    #drawing #diagram #drafting #workflow #flowchart #logic #pen #pencil #paper #programming #coding #bash #powershell

  6. Just read an interesting article [1] and watched a talk [2] about making digital drawings/sketches/visualizations dynamic and reactive, more or less by directly interacting with them on the virtual canvas rather than writing code.

    I am a bit amazed and especially impressed by the software presented in the talk [3]. It lets one procedurally build (probably) any imaginable vector visualization by drawing shapes and hooking them and their properties up to input data or other shapes.

    [1] Ink&Switch – Inkbase - Programmable Ink (2022): inkandswitch.com/inkbase/
    [2] Bret Victor – Drawing Dynamic Visualizations (2013): vimeo.com/66085662
    [3] Bret Victor – Additional Notes on "Drawing Dynamic Visualizations" (2013): worrydream.com/DrawingDynamicV

    #inkandswitch #BretVictor #visualization #diagram #proceduralgraphics

  7. L'article est intéressant, aussi bien par le concept de l'outil (qui titille en moi une envie de changer Structurizr) que dans sa forme (le style visuel de l'article est dingue) chiply.dev/post-cn-diagrams #architecture #documentation #diagram #alternatives #yaml #idée

  8. FYI: Architect's Guide: Modern API Design and Databases #shorts: An architect explains how legacy APIs and databases flow through a facade and adapter. The adapter determines if data translation is needed before sending it to a translator. #architecture #API #database #legacy #diagram youtube.com/shorts/cgukH3r77M0

  9. The time I used diagramming for success

    I had a project idea in my head that seemed too complex to work on until I tried diagramming it.

    The idea was a multipurpose CRM-like action/account system thing. I think it might best be described by my first diagram.

    I mean, just look at that nonsense. How was I supposed to make a database that handles that? It is the kind of nonsense that gets called “Enterprise” and costs eye-watering piles of cash to keep working.

    That was where diagram 2 came in. Having identified groups and entities, it was possible to restructure to something approaching third normal form.

    Thus, I made this:

    All of that complicated referential business logic boiled down to a fairly simple data logic.

    The moral of the story is this: If you have an idea that refuses to be wrestled into a neat or functional shape in your head, write down whatever you have. Lay it out as logically as you can. Often, in the process of writing it down, you will find that the problem can be tamed. The process of writing it down forces you to be clear about everything. Writing it down forces you to process one bit at a time.

    The result is often greater clarity.

    In my case, I feel ready to start planning the data API layer with what should be some fairly efficient database abstraction.

    Sure, I’m going to have a few strange-looking UNION SELECT statements, and more LEFT JOIN and INNER JOIN than normal but I will also have optimised indexes for those selects and joins. Which means that it will not stress my database.

    Also, I can use write and read replication to scale my idea.

    Please share your thoughts on this with me.

    Syndicated to: #DataLayer #Database #diagram #ERD
  10. #QuizOfTheDay: A #Fishbone #Diagram is a visual way to look at cause and effect.

    Who created "Fishbone Diagram"?

    A. Kaoru Ishikawa
    B. William Ouchi
    C. John Krafcik
    D. Henry Ford

    knowledgezone.co.in/resources/

  11. My final hiking statistics for 2025:

    - 125 hikes
    - total distance: 2620.8km (1628.5 miles)
    - total time 578 hours, including 52.3 hours of rest

    - average distance per hike: 21km (13 miles)
    - median hiking distance: 21.2km (13.2 miles)
    - shortest hike: 10.3km (6.4 miles)
    - longest hike: 31.3km (19.4 miles)

    - average walking speed 4.88km/h (3.03mph)
    - average speed including the breaks 4.46km/h (2.77mph)
    - slowest hike: 3.92km/h (2.44mph) over 17km (10.6miles), due to some segments with deep snow
    - fastest hike: 5.59km/h (3.47mph) over 25.7km (16 miles)

    For the ascent/descent (which are the same since all my tours were laps with same start and end point), the only data I have is from google earth, but that is counting every bump on the trail and is prone to noise, so these are overshooting by a significant amount:
    - total ascent +65946m (216358ft)
    - average per hike: 527.5m (1730.6ft)
    I also tracked the highest and lowest elevation per track, giving me a range per track, and accumulating that gives my a a lower bound of the actual ascent I did:
    - total accumulated elevation range: 23756m (77939.6)
    - average per hike: 190m (623.4ft)
    The true ascent I did lies between both, my estimate is that it is around 40000m (131234ft)

    The distance histogram is particularly interesting. I always tried to get at least 20km whenever possible, and it seems like it had the effect that the 18 to 20km bin is empty, because I always added some slight detour to get to the full 20km when I otherwise would have ended in that range...

    #year2025 #wrapup #2025wrapup #2025wrapped #statistics #diagram #wandern #hiking

  12. ICYMI: Architect's Guide: Modern API Design and Databases #shorts: An architect explains how legacy APIs and databases flow through a facade and adapter. The adapter determines if data translation is needed before sending it to a translator. #architecture #API #database #legacy #diagram youtube.com/shorts/cgukH3r77M0

  13. 𝗗𝗿𝗮𝘄.𝗶𝗼:

    #Diagram #Flowchart

    thewhale.cc/posts/drawio

    Draw.io is free online diagram software. You can use it as a flowchart maker, network diagram software, to create UML online, as an ER diagram tool, to design database schema, to build BPMN online, as a circuit diagram maker, and more. draw.io can import .vsdx, Gliffy™ and Lucidchart™ files .

  14. fromoldbooks.org/Scranton-Orna

    Artist Eugène Viollet-le-Duc (1814 – 1879) was known for his reconstructions of mediæval French ruins; Coucy, shown here, however, was not a ruin until German Soldiers left it towards the end of WOrld War I, and demolished most of it, 15 years after this drawing was made.

    The perspective on the top of the tower makes me slightly uneasy 🙂

    Floor plan to follow in a few days.

    #GIMP #castle #Coucy #French #GIMP3 #Gimp_3 #fobo #vintageArt #diagram #drawing

  15. fromoldbooks.org/Scranton-Orna

    An architectural diagram today - how to draw a gothic window. Or how to design one.

    The left side shows the fully-drawn window and the right some of the construction. Not all, though, by any means, so you need some creativity here!

    I bought the book at a shop near San Jose years ago - i started walking to it down El Camino Boulevard & gave up, took a taxi!

    #vintageArt #fobo #vintageDiagram #diagram #gothicArchitecture #window #GIMP #GIMP3 #Gimp_3 #xsane

  16. fromoldbooks.org/Scranton-Orna

    An architectural diagram today - how to draw a gothic window. Or how to design one.

    The left side shows the fully-drawn window and the right some of the construction. Not all, though, by any means, so you need some creativity here!

    I bought the book at a shop near San Jose years ago - i started walking to it down El Camino Boulevard & gave up, took a taxi!

    #vintageArt #fobo #vintageDiagram #diagram #gothicArchitecture #window #GIMP #GIMP3 #Gimp_3 #xsane

  17. fromoldbooks.org/Scranton-Orna

    An architectural diagram today - how to draw a gothic window. Or how to design one.

    The left side shows the fully-drawn window and the right some of the construction. Not all, though, by any means, so you need some creativity here!

    I bought the book at a shop near San Jose years ago - i started walking to it down El Camino Boulevard & gave up, took a taxi!

    #vintageArt #fobo #vintageDiagram #diagram #gothicArchitecture #window #GIMP #GIMP3 #Gimp_3 #xsane

  18. fromoldbooks.org/Scranton-Orna

    An architectural diagram today - how to draw a gothic window. Or how to design one.

    The left side shows the fully-drawn window and the right some of the construction. Not all, though, by any means, so you need some creativity here!

    I bought the book at a shop near San Jose years ago - i started walking to it down El Camino Boulevard & gave up, took a taxi!

    #vintageArt #fobo #vintageDiagram #diagram #gothicArchitecture #window #GIMP #GIMP3 #Gimp_3 #xsane

  19. fromoldbooks.org/Scranton-Orna

    An architectural diagram today - how to draw a gothic window. Or how to design one.

    The left side shows the fully-drawn window and the right some of the construction. Not all, though, by any means, so you need some creativity here!

    I bought the book at a shop near San Jose years ago - i started walking to it down El Camino Boulevard & gave up, took a taxi!

    #vintageArt #fobo #vintageDiagram #diagram #gothicArchitecture #window #GIMP #GIMP3 #Gimp_3 #xsane

  20. fromoldbooks.org/Mathers-Goeti

    This overall “hexagram” is a star of David (six-pointed star made from two triangles crossed) inscribed in a circle, so the points of the star just touch the circle.

    The “sigil” in the bottom triangle is garbled Hebrew; see the link below for a 16th C. MS. that may’ve been the source.

    Obviously with Greek, Latin, English, this was not used by Solomon!

    digital.bodleian.ox.ac.uk/obje

    #magiccircle #fobo #diagram #vintageArt #GIMP #GIMP3 #Gimlp_3 #occult #magic #circle #star

  21. After adding some more complexity to my diagram on Mermaid.live, it was starting to look very...interesting. To be fair, the Architecture type on their live app is marked as beta, so I decided to give Eraser a try and I like that a lot more.

    I can express nested groups of things, draw connections between groups or individual nodes, and then drag/drop pieces until they get where I want them to be. Then I can move connections so it's a bit more organized and I must say, I like it a lot.

    I'd like to figure out a way to label the lines, e.g. switch port 1 <-> router port 2 but I'm not sure yet if I can do that.

    The website is up at app.eraser.io if you're curious

    #homelab #mermaid #eraser #documentation #diagramsascode #diagram #networking

  22. A parchment map I call "In love with 1g". Sound silly? Nope, it's dead serious: if you can accelerate at a constant rate even equal to the gravity we feel here on the Earth, the universe is your oyster! Top-right darling has ample reason to be so happy!

    #art #digitalart #sketch #map #diagram #spaceflight #constantacceleration #spacetravel #science #scifi #sciencefiction

  23. fromoldbooks.org/Lewis-LawsOfT

    A circle for each person, double lines between circles to show marriage, and vertical lines branching as needed for children.

    This diagram is wonky, and interesting in that it incorporates type. Hey, it’s from 1811.

    In #GIMP3 i used value propagate (amount approx. sqrt(2) darker) to prevent the lines from vanishing when scaling down.

    #familyHistory #familyTree #vintageArt #fobo #GIM #Gimp_3 #williamTheConqueror #royalty #diagram #tree

  24. fromoldbooks.org/Mathers-Goeti

    Although i posted this Magical Circle some years ago, the book has instructions for colouring it, so here is a #colour version, made in #GIMP . Note: the spell-caster stands in the middle, so it is for protection.

    NOTE: the book i have used what was probably an 18th century manuscript in the #britishLibrary, this is NOT a “real” ancient Hebrew artifact!

    #vintageArt #magick #magicCircle #KingSolomon #occult #occultDiagram #diagram #GIMP3 #Gimp_3