hal9001

joined 1 year ago
[–] hal9001 1 points 7 months ago

That got me! Ended up with some very very big numbers

[–] hal9001 1 points 7 months ago (1 children)

Ranges are always pesky. Lots of off by one errors when I was pulling this one together. It was also the first day I caved and broke out atoms

clojure solution

[–] hal9001 1 points 7 months ago (1 children)

This one was a high school flashback. Ended up using the quadratic formula to find the root of the curve.

clojure solution

3
Day 6 Solutions (adventofcode.com)
submitted 7 months ago by hal9001 to c/adventofcode
2
Day 5 Solutions (adventofcode.com)
submitted 7 months ago by hal9001 to c/adventofcode
[–] hal9001 1 points 7 months ago

Recursion probably made things a little trickier for you (but is totally possible). The special piece to notice in part 2 is that you are only forward creating cards and (most importantly) there are no decisions to optimize. Each card alway produces the same result.

This problem reminded me of the lantern fish problem. The trick with this one was not tracking individual fish, instead you only need the number of each generation you have (and in today's puzzle we just need to track how many of each card you have)

[–] hal9001 1 points 7 months ago

My clojure solution

Ran into a couple gottchas today. Didn't notice the tabular data at first. It got me twice, once on the numbers and then again on the card number (which I guess I didn't actually need to use)

The second gottcha was missing that in the second part it is the number of matching numbers not the score that I needed to use. My first attempt was a very very very big number

6
Day 4 Solutions (adventofcode.com)
submitted 7 months ago by hal9001 to c/adventofcode
[–] hal9001 1 points 7 months ago

My clojure solution

That was a fun one to parse. Needed to leak some mutability into my code using the raw Java Matcher as there wasn't another way to get the indexes of the matches in the string. Luckily it's contained within a fn so not too bad :D

6
Day 3 Solutions (adventofcode.com)
submitted 7 months ago by hal9001 to c/adventofcode
[–] hal9001 1 points 7 months ago

Here is my clojure solution

Back to a more typical difficulty today ❄️

5
Day 2 Solutions (adventofcode.com)
submitted 7 months ago by hal9001 to c/adventofcode
[–] hal9001 3 points 7 months ago

My clojure solution

Part 2 was unexpected. Was not expecting that level of wrinkle on day 1 for sure.

I saw a few things that were guessing we might have a lot more of these sorts of twists to help throw off the AI solutions 🤷‍♂️

5
submitted 7 months ago by hal9001 to c/adventofcode
 
[–] hal9001 2 points 7 months ago

Thanks for the shout out!

I remember this being a really tricky one to tweak. It's always around 18-20 when things really ramp up. I still haven't braved: https://adventofcode.com/2018/day/15

This is a great set of data plots to see all the tricky problems 😁 https://www.maurits.vdschee.nl/scatterplot/

[–] hal9001 2 points 7 months ago (1 children)

If you are interested I wrote an AoC helper last year for clojure. https://github.com/jjcomer/aoc-helper

I started with the idea of using babashka for everything, but I ran into some namespace issues.

[–] hal9001 2 points 7 months ago (3 children)

Running on my computer part 1 takes ~850ms and part 2 takes ~1300ms

[–] hal9001 2 points 7 months ago

Always happy to help someone join team crab! Let me know if you have any questions. Rust and clojure are my two go to languages for AoC

5
AoC 2023 Goals (self.adventofcode)
submitted 7 months ago by hal9001 to c/adventofcode
 

Does anyone have any goals they are hoping to achieve this year?

I'm planning to try and learn Raku but probably not use it as my primary solution language. I always prefer to do a secondary implementation in the new language so I'm not stuck on syntax and how to solve the problem.

As always my goal is to finish all the stars ✨🌟✨

10
2023 Event is up! 🎄🎄 (self.adventofcode)
submitted 8 months ago by hal9001 to c/adventofcode
 

Time to start practicing and catching up on prior missed stars. ☃️

5
submitted 10 months ago by hal9001 to c/nudism
 

What are folks planning to do either in the final days of Summer? How will you continue enjoying nudism in the colder days of fall and winter?

15
submitted 11 months ago by hal9001 to c/bready
 

I had a couple people ask for my recipe/process. I find this to be pretty chill and not too much active time. Another nice thing is that there is no leftover starter to either throw out or find another use for. The end ratios for this are ~80% hydration.

What you need:

  • Big mixing bowl
  • 2 bannetons
  • Dutch oven (preferably 2)
  • Medium Mason jar
  • Small mixing bowl (1L)
  • Scale

Ingredients:

  • Bread flour (I use King Arthur)
  • Any kind of whole flour
  • Rice flour
  • Salt
  • Water

Process

This is my sample schedule I follow when making bread.

Bootstrapping into the process

I keep about 180g of starter in the fridge in the medium mason jar. If you already have a starter, just use 180g in the next step and add a spoonful extra to the mason jar to jump start the next cycle.

If you don’t have a starter yet I recommend following https://www.kingarthurbaking.com/recipes/sourdough-starter-recipe

7pm the day before

  • Empty the mason jar of starter into the 1L mixing bowl. Do not clean the jar out completely, make sure to leave a small amount of starter in the jar
  • To the mason jar (you just emptied) add 90g room temp water and 90g bread flour. Mix together and place (don’t tighten) the lid on top.
  • To the 1L bowl add 150g room temp water and 160g bread flour. Mix together and loosely cover the bowl with some sort of cover
  • Leave both out on the counter overnight

Current State:

  • Mason jar has about 180g of what will become our next starter
  • 1L bowl has about 400g of starter that will be used in the bread

6am the next day (could be later)

  • In the big mixing bowl add 100g of whatever whole flour you like (could also be rye, spelt, etc), 700g of bread flour, and 600g of warm-ish water
  • Mix together until no dry flour is left. Cover and let sit on the counter

7am

  • Put the mason jar in the fridge (for next time). My starter has been good for up to 2 weeks between bakes.
  • Add the entire starter mixture from the 1L bowl into the big bowl
  • Measure and add 18g of salt tho the big bowl
  • Mix to combine and knead the dough (in the bowl)
  • If you find the dough kinda “breaks” (like when you make a sauce with eggs) or gets really sticky walk away for 2 minutes and come back, it will be much more workable
  • Continue kneading in the bowl for 5-10 minutes until everything is well incorporated and feels like it has some strength
  • Coil folds
    • I like to do coil folds
    • You grab the dough from both sides in the middle and lift
    • As you lower down you want to get one of the hanging sides under the other, to make the dough into a coil
    • Rotate 90 and repeat
    • This should leave you with a nice tight ball
  • Do your first coil fold and cover the dough

Next hour or two

  • As you see the dough spread out in the bucket to touch the sides, do a coil fold
  • Be progressively more gentle as time goes on

2pm

  • Flour your counter lightly
  • Put a little flour on the dough on the side you are planning to tip out on
  • Ease the dough out onto the counter
  • Prep your bannetons with a light dusting of rice flour
  • Divide the dough into 2 equal pieces (eyeballing is fine)
  • Shape your dough to fit into your banneton
    • I have round ones so I
    • Get the dough into a rectangle
    • Fold both long sides over the middle (one on top of the other)
    • Roll up the resulting long rectangle to make a tight coil
    • Drag the coil towards me and rotate to firm up into a ball
  • I don’t score my loaves so I place in the banneton seam side down. If you are scoring place them seam side up
  • Repeat for the other loaf
  • Lightly flour the tops (use the leftover bench flour)
  • Cover gently (I use a kitchen garbage bag) and leave on the counter

Note

If you want you can also pivot here to baking the next day. Leave the loaves out for about 20 minutes and then place (covered) in the fridge overnight and then bake the next morning. Leave them in the fridge until you are ready to put them in the hot dutch oven(s)

4pm

  • Put your dutch oven(s) in the oven and preheat to 450

5pm

  • Carefully take your dutch oven out of the oven and tip one of the loaves in. Immediately place the lid back on and return the dutch oven to the oven
  • Repeat if you have a second dutch oven. If you only have one, put the other loaf in the fridge while the first bakes.
  • Bake in the oven for 30 minutes
  • Carefully open the oven and remove the lid of the dutch oven(s)
  • Bake for another 15-20 minutes until you have the colour you like
  • Tip the loaves onto a cooling rack
  • Wait until cool and enjoy

Enjoy!

Let me know if you have any questions or if any steps weren’t super clear :D Hopefully, this is as successful for folks as it has been for me.

Post pics!!!!

37
submitted 11 months ago by hal9001 to c/diablo
 

Turns out they can't easily add more stash tabs as the game pulls the entire stash for every person you encounter. This leads to memory and performance issues. They need to fix this before they can add more stash tabs.

31
A Monday Bake! 🤤 (lemmy.world)
submitted 11 months ago by hal9001 to c/bready
 

Let me know if anyone is interested in my process/recipe. I like to think it's pretty chill and best yet no waste! I'll type it up if there's any interest.

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