JosiasAurel

JosiasAurel

0-day streak
update on a drone side project i've been working with @GlenMue (haven't shared updates in a while, cuz it's actually hard, lots of hiccups along the way, this is my first hardware project and... well... life has been lifeeeinnngggg 🌦️) 1. got most of the firmware implemented and the PID controller 2. got one of the propellers broken during a test :crydeath: - we now need to get a new set, haven't found any yet in shops around (hopefully won't have to order online) That's all I've to share, gotta get back to work Linked a video to showcase the work we've done so far
summer-of-making emoji
hardware emoji
[test] upload image
https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/244e8bd9-3dea-4be4-9843-3588973043cc-54573191.png
summer-of-making emoji
summer-of-making emoji
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github emoji
summer-of-making emoji
[test] my latest personal site is very simple actually josiasw.dev
https://scrapbook-into-the-redwoods.s3.amazonaws.com/c373b9dc-0ddd-4d9b-8535-8de2b7c8130b-together_alone_by_bisbiswas_delpfql.jpg
summer-of-making emoji
[test] here's another picture
https://scrapbook-into-the-redwoods.s3.amazonaws.com/0f0ac175-3bb4-45a3-9c3e-5a9a20d476dd-gemini_generated_image_cfcfgdcfcfgdcfcf.jpeg
[test] just a cat looking at a bird
https://scrapbook-into-the-redwoods.s3.amazonaws.com/0f872a62-9a3c-4521-9395-6e780f7a256f-image.png
[test] also got this one from the internet - digital dandelions
https://scrapbook-into-the-redwoods.s3.amazonaws.com/6d4522a7-04f1-4907-92a1-8878aad72c3d-image.png
summer-of-making emoji
[test] got this from the internet
https://scrapbook-into-the-redwoods.s3.amazonaws.com/9a62947a-4d28-4595-8e2d-4c3bded84a72-image.png
summer-of-making emoji
@magic@magic.com
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beachball emoji
summer-of-making emoji
@magic@magic.com
https://scrapbook-into-the-redwoods.s3.amazonaws.com/f2426a4c-8d71-40ee-a9f6-3f6176bcb685-image.png
beachball emoji
summer-of-making emoji
summer-of-making emoji
@another@another.com
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summer-of-making emoji
beachball emoji
summer-of-making emoji
@soemthing@something.com
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beachball emoji
summer-of-making emoji
summer-of-making emoji
this one should go through
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beachball emoji
summer-of-making emoji
summer-of-making emoji
another screenshot showing the actual code
https://scrapbook-into-the-redwoods.s3.amazonaws.com/b64e8454-2a7e-4418-8393-c4e101f42866-image.png
summer-of-making emoji
goose-honk-technologist emoji
[test] screenshot of my editor
https://scrapbook-into-the-redwoods.s3.amazonaws.com/1ce86351-81ee-4d66-925a-63463042e242-image.png
summer-of-making emoji
something something 2
https://scrapbook-into-the-redwoods.s3.amazonaws.com/5cd81f67-4510-476a-ac83-352a66df9cca-ch03.png
[test] a piece of my wallpaper
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summer-of-making emoji
[test] a piece of my new cool wallpaper
https://scrapbook-into-the-redwoods.s3.amazonaws.com/31037131-a066-4995-bd54-668ce8b627c6-image.png
summer-of-making emoji
cooll-dino emoji
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summer-of-making emoji
[test] gonna delete this real quick
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summer-of-making emoji
[test] morning has arrived
https://scrapbook-into-the-redwoods.s3.amazonaws.com/b6ba3b5a-687c-4896-a4ed-e3edab5aefc7-image.png
[test] just a piece of my wallpaper
https://scrapbook-into-the-redwoods.s3.amazonaws.com/c08d27a8-6855-4aff-a782-cf5bedad5fff-image.png
summer-of-making emoji
[test] loving monokai theme
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summer-of-making emoji
[test] screenshot of code/terminal
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summer-of-making emoji
goose-honk-technologist emoji
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summer-of-making emoji
github emoji
scrappy emoji
[test] just another random screenshot from my desktop
https://scrapbook-into-the-redwoods.s3.amazonaws.com/8a4a8cf1-0f8b-4495-b861-93766d997099-Screenshot%202024-06-18%20at%2002.49.18.png
[test] just a random screenshot from my desktop
https://scrapbook-into-the-redwoods.s3.amazonaws.com/4afc6820-6c86-4aef-9449-a4adb09ad205-Screenshot%202024-06-13%20at%2014.39.42.png
[test] this soup has no texture
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summer-of-making emoji
[test] finding out how well scrappy handles this
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summer-of-making emoji
scrappy emoji
[test] just some logs
https://scrapbook-into-the-redwoods.s3.amazonaws.com/051a6f36-02dd-44d0-8975-1113f7b235a5-image.png
summer-of-making emoji
[test] to be deleted
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[test] also hack clubbing @gibberish@example.com
https://scrapbook-into-the-redwoods.s3.amazonaws.com/159da906-7231-4fed-b404-aaa09fce3241-img_5058.jpg
spring-of-making emoji
goose-honk-technologist emoji
doing some React Native
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spring-of-making emoji
react emoji
graph in side project
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Late update: We got halfway there balancing our drone yesterday. We didn’t get to record because the cables connected to our battery burnt due to a short circuit 🥲 so we’ll have to solder new ones.
https://scrapbook-into-the-redwoods.s3.amazonaws.com/523b2f4e-6b80-4fc0-a94a-5dbec77ba256-img_3714.jpg
Update. We’ve assembled the drone together and make all the four motors work. We managed to get all the motors and work but it does not balance correctly. That’s our next challenge 👍
https://scrapbook-into-the-redwoods.s3.amazonaws.com/550cf1ea-48b7-4573-87e1-6bdb59130d87-img_3711.jpghttps://scrapbook-into-the-redwoods.s3.amazonaws.com/92db0f94-bb36-4f96-b9e1-50a228cdeff1-img_3707.jpg
spring-of-making emoji
lets-fucking-gooo emoji
With my friend @GlenMue we set out to build a RC drone ourselves for nothing other than fun. We started last weekend and so far, we’ve managed to get a motor working. @undefined is doing the soldering like a pro :saluting_face:
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scrappy-retry emoji
setup Tailscale earlier this morning and using a DigitalOcean droplet as an exit node (a personal VPN)
https://scrapbook-into-the-redwoods.s3.amazonaws.com/d0cb5c99-b699-46ef-a0e9-4e93280ba17f-screenshot_2024-03-21_at_12.47.06.png
new article just dropped (actually last evening but 🤷//josiasw.dev/writing/automatic-social-behaviour>
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Oh yes another inconsistent scrapbook post. Added basic support for loops in my VM. It is doing n += 1 for a variable stored in its own memory now. Also working on making draw basic shapes
https://scrapbook-into-the-redwoods.s3.amazonaws.com/193bd329-34ef-4a4b-b58f-1cd6cb557ec2-whatsapp_image_2024-03-08_at_17.41.24.jpeg
upvote emoji
day 3 of #10-days-in-public, spent some time in the source of tyvm but frankly majority of my day was spent doing documentation type of things and dev work for an event
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10daysinpublic emoji
day 2 of #10-days-in-public reading through the source of tyvm to learn a few tricks 🏯
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10daysinpublic emoji
Day 1 of #10-days-in-public: I'm very late but here's an update -> Implemented Power, Square Root and Multiplication operations in my VM and created this pattern
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getting back to work on a project i've been procrastinating on: a virtual machine which I'm writing in... yes you guessed it wrong... Zig :clapping: more updates will go into my personal channel #josias-nest
nice100 emoji
wom emoji
if you're using Python on Mac, you might want to run the "Install Certificates.Command" script especially if you get a SSL certificate error when making network requests
https://scrapbook-into-the-redwoods.s3.amazonaws.com/32c01e0d-ff76-46e1-9acb-c88c7b7d28bc-gfvafr_weaeq-hi.jpeg
[testing] here is a random xkcd comic
https://scrapbook-into-the-redwoods.s3.amazonaws.com/a1590645-57df-44d1-b069-4fd557f4e9af-image.png
some random screenshot for testing purposes
https://scrapbook-into-the-redwoods.s3.amazonaws.com/b7ae9b19-a4ee-4b2c-a1f8-49d07a93c4d5-Screenshot%202024-02-05%20at%2004.37.53.png
wrote a stupid script that would spawn 400+ threads on my Mac and instant regret 🤦‍♂️
https://scrapbook-into-the-redwoods.s3.amazonaws.com/daa3239b-49c5-41a6-bb2b-a634398f01bb-img_2900.jpg
[test] 60mb video file (original was 1GB)
[test] video i found on the internet
[testing] (some code i wrote for a challenge)
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Tried to scrapbook your ship with links but scrappy rejected because there is no image? Well, fret no more! Now if your post comes with a link having a snazzy image preview, scrappy will gladly take it! github.com/hackclub/scrappy
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just testing... found this on unsplash
https://scrapbook-into-the-redwoods.s3.amazonaws.com/0774ea09-1540-4f3c-8902-af4ee675dc06-dippyaman-nath-alvvgqsy4ac-unsplash.jpg
beautiful
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woke up at 3am today and mostly spent time installing and setting up Raycast till like 6am. I don't regret doing that!
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found this via a discord server
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This guy has been stuck here for a while and needs your help
passive aggressive way of saying "your internet is trash"
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skull-ios emoji
just a random bird for testing. hello
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rocked a new record at typing !!
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looked into python context managers
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dear dictionary, WHY??
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skull-ios emoji
forgot to post this weekend but began working on a pacman-like game called "pacbot". I'm using emojis cuz I'm too lazy to draw proper characters. hoping to ship this soon #100-days #100-orpheus
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Forgot to post yesterday. I got my sprig, assembled and played my game on it yay!! + some stickers
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definitely not trying to cheat scrappy 😇
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eggsdee emoji
investigating some issue in scrapbook
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still a post to see if it posts to a different scrapbook account
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first scrapbook post on the staging environment... image didn't upload successfully but it seems to be working alright though
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yay emoji
I've always wanted to build something concrete with Zig. So today I built this CLI that allows you to convert from one timezone to another. Source (+ linux binary in release): github.com/JosiasAurel/dt
https://scrapbook-into-the-redwoods.s3.amazonaws.com/1da3ba59-2441-4be3-a340-2b4b05afd770-screenshot_from_2023-03-23_18-24-06.png
this is not corn 😐
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something else now please work... this should be fun
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something something with a this should be striked and s
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this post will be retroactively watched -- I'm misusing the term retroactive
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First 100-days posts -- been following the Crafting Interpreters book here and there and got a basic parser working in Java
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this should not go through
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this should not go through
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scrappy-retry emoji
scrapbook now supports .webp images
https://scrapbook-into-the-redwoods.s3.amazonaws.com/9d9d55b4-0dba-44ea-8775-696850a7a8bd-flower.webp
hugo-smiel-dot-webm emoji
this lion is cool
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just making a web post
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this is not an orange \<3
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ah just adding a <3 from the web editor
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i got this picture from lorem picsum
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got this from the Zig Showtime newsletter and someone has a Zig project with the same name as one of my Zig projects
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scrappy-retry emoji
got this from the Zig Showtime newsletter and someone has a Zig project with the same name as one of my Zig projects
https://scrapbook-into-the-redwoods.s3.amazonaws.com/8c096b31-a760-4c0a-ace8-8d86c3b74fdf-image.png
scrappy-retry emoji
got this from the Zig Showtime newsletter and someone has a Zig project with the same name as one of my Zig projects
https://scrapbook-into-the-redwoods.s3.amazonaws.com/c9e1a647-9384-401d-a5cf-104c6c8d3c24-image.png
orpheus emoji
adding dark mode to the Sprig editor... was harder than I expected :face_holding_back_tears:
sprig-dino emoji
how nice this site using up ~3GB memory and crunching CPU
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got spade running locally :yay:
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yay emoji
sprig-dino emoji
nice100 emoji
Dear scrappy, work this time
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investigating why scrappy isn't working alright... found this random picture from the internet
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Dear Scrappy, work
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did some code review on a side-project with a friend. peek at the wip UI
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stuff in here
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Doing some work on scrapbook
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the beauty of maths
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wrote a Sudoku solver in Zig -- learned some memory management-related stuff and some weird tricks peculiar to Zig... like putting a variable in a struct automatically makes them static and will live for the lifetime of the program
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doing some scrappy testing
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did some Rust :rust: coding today and enjoyed it! I built a CLI that takes in boolean expressions, parses it and outputs the result after evaluating it source code: github.com/JosiasAurel/booltable
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learned a bit about bigrams and created a simple model to predict names using it following zero to hero
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wrote something to evaluate math expressions using the Pratt parser technique in Rust :rustlang:
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first time my M2 air overheats and got me super worried while running the Hello World example from Raylib. Turns out I had to set FLAGVSYNCHINT before InitWindow. TIL V-sync tells the program to synchronize with the framerate of my display :thinkies: PS: yes this is Zig :swedenparrot:
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Not much today. Took some time to rewrite my markdown to html converter in C using stacks as per @GrahamDarcey's recommendation. It works better Still room for improvement tbh but I'll call it a day. Also the code is shorter :thumbsup-dino:
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Ok, I finally fixed why my personal website was not rendering OG images when sharing links on social media. Also did some styling and improvements on the writing and reading experience overall Here's an old post for testing josiasw.dev/writing/programming-paradigms
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Another day of Zigging. So I improved my math parser to take on more complex expressions and evaluate them. Basically it takes the expression and builds a tree for the entire expression and then evaluates it from bottom to top with zero allocations. It doesn't yet support operator precedence though but I'm happy at how it turned out. Also I had to write my own functions to convert from string to numbers and vice versa. PS: Pointers are a nightmare somtimes :icri:
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Today I spent some more time Zigging. Trying to improve my text calculator to support nested operations. Dealing with errors for now but it was fun to build many things myself like a function to convert from a string to a number and such.
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New post after a while. Today I spent some time doing the arithmetic arranger challenge from FreeCodeCamp. It was quite interesting to solve this problem and gradually build a solution. The final result is good looking
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New post after a while. Today I spent some time doing the arithmetic arranger challenge from FreeCodeCamp. It was quite interesting to solve this problem and gradually build a solution. The final result is good looking
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I've always wanted to build something concrete with Zig. So today I built this CLI that allows you to convert from one timezone to another. Source (+ linux binary in release): github.com/JosiasAurel/dt
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Finished drafting my manifesto and got back to the coding part. Created xarray data trees and printed them to the console. Figuring how to move DataSet from one parent node to another
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Cloned the xarray data tree repo to start contributing for internship. Installed the Dev version locally. Ooffff next up is making some more changes on sinerider scoring service
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Spent some time putting together a manifesto for a personal project (will hopefully have something to show off soon) Woke early this morning to get some coding. Download the LLVM source to complete a task but 6hrs into the build it failed (due to insufficient RAM) ;( How's your Sunday going 🤧
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Epoch being unix
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